Live analysis

1,013,072

1,013,072 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.).

1,013,072 (one million thirteen thousand seventy-two) is an even 7-digit number. It is a composite number with 10 divisors, and factors as 2⁴ × 63,317. Written other ways, in hexadecimal, 0xF7550.

Deficient Number Odious Number Pernicious Number

Interestingness

★ ☆ ☆ ☆ ☆

0 notable facts · grade F

1,013,060 1,013,061 1,013,062 1,013,063 1,013,064 1,013,065 1,013,066 1,013,067 1,013,068 1,013,069 1,013,070 1,013,071 1,013,072 1,013,073 1,013,074 1,013,075 1,013,076 1,013,077 1,013,078 1,013,079 1,013,080 1,013,081 1,013,082 1,013,083 1,013,084

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 14
Digit product: 0
Digital root: 5
Palindrome: No
Bit width: 20 bits
Reversed: 2,703,101
Square (n²): 1,026,314,877,184
Cube (n³): 1,039,730,865,258,549,248
Divisor count: 10
σ(n) — sum of divisors: 1,962,858
φ(n) — Euler's totient: 506,528
Sum of prime factors: 63,325

Primality

Prime factorization: 2 ⁴ × 63317

Nearest primes: 1,013,063 (−9) · 1,013,143 (+71)

Divisors & multiples

All divisors (10)

1 · 2 · 4 · 8 · 16 · 63317 · 126634 · 253268 · 506536 (half) · 1013072

Aliquot sum (sum of proper divisors): 949,786

Factor pairs (a × b = 1,013,072)

1 × 1013072

2 × 506536

4 × 253268

8 × 126634

16 × 63317

First multiples

1,013,072 · 2,026,144 (double) · 3,039,216 · 4,052,288 · 5,065,360 · 6,078,432 · 7,091,504 · 8,104,576 · 9,117,648 · 10,130,720

Sums & aliquot sequence

As a sum of two squares: 616² + 796²

As consecutive integers: 31,643 + 31,644 + … + 31,674

Aliquot sequence: 1,013,072 → 949,786 → 481,574 → 341,386 → 174,998 → 102,994 → 58,286 → 30,178 → 15,902 → 7,954 → 4,394 → 2,746 → 1,376 → 1,396 → 1,054 → 674 → 340 — unresolved within range

Continued fraction of √n

√1,013,072 = [1006; (1, 1, 16, 2, 2, 2, 11, 1, 1, 1, 3, 5, 2, 3, 31, 6, 11, 1, 1, 6, 9, 1, 25, 1, …)]

Representations

In words: one million thirteen thousand seventy-two
Ordinal: 1013072nd
Binary: 11110111010101010000
Octal: 3672520
Hexadecimal: 0xF7550
Base64: D3VQ
One's complement: 4,293,954,223 (32-bit)
Scientific notation: 1.013072 × 10⁶
As a duration: 1,013,072 s = 11 days, 17 hours, 24 minutes, 32 seconds

In other bases

ternary (3) 1220110200012

quaternary (4) 3313111100

quinary (5) 224404242

senary (6) 33414052

septenary (7) 11416364

nonary (9) 1813605

undecimal (11) 632155

duodecimal (12) 40a328

tridecimal (13) 296168

tetradecimal (14) 1c52a4

pentadecimal (15) 150282

As an angle

1,013,072° = 2,814 × 360° + 32°

32° ≈ 0.559 rad

Compass bearing: NNE (north-northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百零一萬三千零七十二
Chinese (financial): 壹佰零壹萬參仟零柒拾貳

In other modern scripts

Eastern Arabic ١٠١٣٠٧٢ Devanagari १०१३०७२ Bengali ১০১৩০৭২ Tamil ௧௦௧௩௦௭௨ Thai ๑๐๑๓๐๗๒ Tibetan ༡༠༡༣༠༧༢ Khmer ១០១៣០៧២ Lao ໑໐໑໓໐໗໒ Burmese ၁၀၁၃၀၇၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1013072, here are decompositions:

19 + 1013053 = 1013072
31 + 1013041 = 1013072
43 + 1013029 = 1013072
79 + 1012993 = 1013072
211 + 1012861 = 1013072
241 + 1012831 = 1013072
283 + 1012789 = 1013072
373 + 1012699 = 1013072

Showing the first eight; more decompositions exist.

Hex color

#0F7550

RGB(15, 117, 80)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.117.80.

Address: 0.15.117.80
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.117.80

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

Possible date

Could be parsed as a date. Most likely interpretation: Monday, January 1, 3072 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

3072-10-01 (MMDYYYY (US, single-digit day))
3072-01-10 (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 1,013,072 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 US1,013,072 on Google Patents ↗ Look up on USPTO ↗