Live analysis

1,011,402

1,011,402 is a composite number, even.

This number doesn't have a permanent NumberWiki page yet — what you see below is computed live. Pages get added to the permanent index when they're notable (years, primes, curated, etc.).

1,011,402 (one million eleven thousand four hundred two) is an even 7-digit number. It is a composite number with 48 divisors, and factors as 2 × 3² × 7 × 23 × 349. Its proper divisors sum to 1,609,398, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF6ECA.

Abundant Number Arithmetic Number Cube-Free Happy Number Harshad / Niven Odious Number Pernicious Number Practical Number Semiperfect Number

Interestingness

★ ★ ★ ★ ☆

6 notable facts · grade B

1,011,390 1,011,391 1,011,392 1,011,393 1,011,394 1,011,395 1,011,396 1,011,397 1,011,398 1,011,399 1,011,400 1,011,401 1,011,402 1,011,403 1,011,404 1,011,405 1,011,406 1,011,407 1,011,408 1,011,409 1,011,410 1,011,411 1,011,412 1,011,413 1,011,414

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 9
Digit product: 0
Digital root: 9
Palindrome: No
Bit width: 20 bits
Reversed: 2,041,101
Square (n²): 1,022,934,005,604
Cube (n³): 1,034,597,499,135,896,808
Divisor count: 48
σ(n) — sum of divisors: 2,620,800
φ(n) — Euler's totient: 275,616
Sum of prime factors: 387

Primality

Prime factorization: 2 × 3 ² × 7 × 23 × 349

Nearest primes: 1,011,397 (−5) · 1,011,407 (+5)

Divisors & multiples

All divisors (48)

1 · 2 · 3 · 6 · 7 · 9 · 14 · 18 · 21 · 23 · 42 · 46 · 63 · 69 · 126 · 138 · 161 · 207 · 322 · 349 · 414 · 483 · 698 · 966 · 1047 · 1449 · 2094 · 2443 · 2898 · 3141 · 4886 · 6282 · 7329 · 8027 · 14658 · 16054 · 21987 · 24081 · 43974 · 48162 · 56189 · 72243 · 112378 · 144486 · 168567 · 337134 · 505701 (half) · 1011402

Aliquot sum (sum of proper divisors): 1,609,398

Factor pairs (a × b = 1,011,402)

1 × 1011402

2 × 505701

3 × 337134

6 × 168567

7 × 144486

9 × 112378

14 × 72243

18 × 56189

21 × 48162

23 × 43974

42 × 24081

46 × 21987

63 × 16054

69 × 14658

126 × 8027

138 × 7329

161 × 6282

207 × 4886

322 × 3141

349 × 2898

414 × 2443

483 × 2094

698 × 1449

966 × 1047

First multiples

1,011,402 · 2,022,804 (double) · 3,034,206 · 4,045,608 · 5,057,010 · 6,068,412 · 7,079,814 · 8,091,216 · 9,102,618 · 10,114,020

Sums & aliquot sequence

As consecutive integers: 337,133 + 337,134 + 337,135 252,849 + 252,850 + 252,851 + 252,852 144,483 + 144,484 + … + 144,489 112,374 + 112,375 + … + 112,382

Aliquot sequence: 1,011,402 → 1,609,398 → 2,467,818 → 2,957,238 → 3,450,150 → 7,517,898 → 9,049,302 → 10,892,178 → 15,729,102 → 19,833,282 → 31,315,518 → 46,098,882 → 57,197,124 → 91,091,996 → 72,207,364 → 62,201,876 → 56,547,244 — unresolved within range

Continued fraction of √n

√1,011,402 = [1005; (1, 2, 5, 1, 3, 1, 1, 4, 1, 1, 4, 1, 3, 2, 1, 1, 1, 3, 118, 24, 1, 4, 1, 1, …)]

Representations

In words: one million eleven thousand four hundred two
Ordinal: 1011402nd
Binary: 11110110111011001010
Octal: 3667312
Hexadecimal: 0xF6ECA
Base64: D27K
One's complement: 4,293,955,893 (32-bit)
Scientific notation: 1.011402 × 10⁶
As a duration: 1,011,402 s = 11 days, 16 hours, 56 minutes, 42 seconds

In other bases

ternary (3) 1220101101100

quaternary (4) 3312323022

quinary (5) 224331102

senary (6) 33402230

septenary (7) 11411460

nonary (9) 1811340

undecimal (11) 630977

duodecimal (12) 409376

tridecimal (13) 295482

tetradecimal (14) 1c4830

pentadecimal (15) 14ea1c

As an angle

1,011,402° = 2,809 × 360° + 162°

162° ≈ 2.827 rad

Compass bearing: SSE (south-southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓍢𓍢𓍢𓍢𓏺𓏺
Chinese: 一百零一萬一千四百零二
Chinese (financial): 壹佰零壹萬壹仟肆佰零貳

In other modern scripts

Eastern Arabic ١٠١١٤٠٢ Devanagari १०११४०२ Bengali ১০১১৪০২ Tamil ௧௦௧௧௪௦௨ Thai ๑๐๑๑๔๐๒ Tibetan ༡༠༡༡༤༠༢ Khmer ១០១១៤០២ Lao ໑໐໑໑໔໐໒ Burmese ၁၀၁၁၄၀၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1011402, here are decompositions:

5 + 1011397 = 1011402
11 + 1011391 = 1011402
31 + 1011371 = 1011402
43 + 1011359 = 1011402
53 + 1011349 = 1011402
59 + 1011343 = 1011402
71 + 1011331 = 1011402
113 + 1011289 = 1011402

Showing the first eight; more decompositions exist.

Hex color

#0F6ECA

RGB(15, 110, 202)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.110.202.

Address: 0.15.110.202
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.110.202

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible date

Could be parsed as a date. Most likely interpretation: Friday, January 1, 1402 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

1402-10-01 (MMDYYYY (US, single-digit day))
1402-01-10 (DDMYYYY (Euro, single-digit month))

Possible US patent number

This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,011,402 and was likely granted around 1911.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Look up US1,011,402 on Google Patents ↗ Look up on USPTO ↗