Live analysis

1,002,426

1,002,426 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.).

1,002,426 (one million two thousand four hundred twenty-six) is an even 7-digit number. It is a composite number with 8 divisors, and factors as 2 × 3 × 167,071. Its proper divisors sum to 1,002,438, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF4BBA.

Abundant Number Arithmetic Number Cube-Free Odious Number Pernicious Number Semiperfect Number Sphenic Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,002,414 1,002,415 1,002,416 1,002,417 1,002,418 1,002,419 1,002,420 1,002,421 1,002,422 1,002,423 1,002,424 1,002,425 1,002,426 1,002,427 1,002,428 1,002,429 1,002,430 1,002,431 1,002,432 1,002,433 1,002,434 1,002,435 1,002,436 1,002,437 1,002,438

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 6,242,001
Square (n²): 1,004,857,885,476
Cube (n³): 1,007,295,670,706,164,776
Divisor count: 8
σ(n) — sum of divisors: 2,004,864
φ(n) — Euler's totient: 334,140
Sum of prime factors: 167,076

Primality

Prime factorization: 2 × 3 × 167071

Nearest primes: 1,002,403 (−23) · 1,002,427 (+1)

Divisors & multiples

All divisors (8)

1 · 2 · 3 · 6 · 167071 · 334142 · 501213 (half) · 1002426

Aliquot sum (sum of proper divisors): 1,002,438

Factor pairs (a × b = 1,002,426)

1 × 1002426

2 × 501213

3 × 334142

6 × 167071

First multiples

1,002,426 · 2,004,852 (double) · 3,007,278 · 4,009,704 · 5,012,130 · 6,014,556 · 7,016,982 · 8,019,408 · 9,021,834 · 10,024,260

Sums & aliquot sequence

As consecutive integers: 334,141 + 334,142 + 334,143 250,605 + 250,606 + 250,607 + 250,608 83,530 + 83,531 + … + 83,541

Aliquot sequence: 1,002,426 → 1,002,438 → 1,169,550 → 2,138,274 → 2,524,878 → 3,086,082 → 3,600,468 → 5,598,540 → 12,288,420 → 25,274,196 → 42,473,484 → 71,972,484 → 96,202,236 → 155,696,964 → 207,595,980 → 438,259,860 → 894,602,580 — unresolved within range

Continued fraction of √n

√1,002,426 = [1001; (4, 1, 2, 2, 5, 1, 20, 4, 3, 1, 1, 1, 1, 2, 1, 34, 2, 2, 5, 7, 1, 2, 133, 6, …)]

Representations

In words: one million two thousand four hundred twenty-six
Ordinal: 1002426th
Binary: 11110100101110111010
Octal: 3645672
Hexadecimal: 0xF4BBA
Base64: D0u6
One's complement: 4,293,964,869 (32-bit)
Scientific notation: 1.002426 × 10⁶
As a duration: 1,002,426 s = 11 days, 14 hours, 27 minutes, 6 seconds

In other bases

ternary (3) 1212221001220

quaternary (4) 3310232322

quinary (5) 224034201

senary (6) 33252510

septenary (7) 11343345

nonary (9) 1787056

undecimal (11) 625157

duodecimal (12) 404136

tridecimal (13) 291369

tetradecimal (14) 1c145c

pentadecimal (15) 14c036

As an angle

1,002,426° = 2,784 × 360° + 186°

186° ≈ 3.246 rad

Compass bearing: S (south)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬二千四百二十六
Chinese (financial): 壹佰萬貳仟肆佰貳拾陸

In other modern scripts

Eastern Arabic ١٠٠٢٤٢٦ Devanagari १००२४२६ Bengali ১০০২৪২৬ Tamil ௧௦௦௨௪௨௬ Thai ๑๐๐๒๔๒๖ Tibetan ༡༠༠༢༤༢༦ Khmer ១០០២៤២៦ Lao ໑໐໐໒໔໒໖ Burmese ၁၀၀၂၄၂၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1002426, here are decompositions:

23 + 1002403 = 1002426
67 + 1002359 = 1002426
79 + 1002347 = 1002426
83 + 1002343 = 1002426
127 + 1002299 = 1002426
137 + 1002289 = 1002426
163 + 1002263 = 1002426
167 + 1002259 = 1002426

Showing the first eight; more decompositions exist.

Hex color

#0F4BBA

RGB(15, 75, 186)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.75.186.

Address: 0.15.75.186
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.75.186

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

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 1,002,426 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 US1,002,426 on Google Patents ↗ Look up on USPTO ↗