Live analysis

1,012,072

1,012,072 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.).

1,012,072 (one million twelve thousand seventy-two) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2³ × 73 × 1,733. Written other ways, in hexadecimal, 0xF7168.

Deficient Number Odious Number Pernicious Number

Interestingness

★ ☆ ☆ ☆ ☆

0 notable facts · grade F

1,012,060 1,012,061 1,012,062 1,012,063 1,012,064 1,012,065 1,012,066 1,012,067 1,012,068 1,012,069 1,012,070 1,012,071 1,012,072 1,012,073 1,012,074 1,012,075 1,012,076 1,012,077 1,012,078 1,012,079 1,012,080 1,012,081 1,012,082 1,012,083 1,012,084

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Properties

Parity: Even
Digit count: 7
Digit sum: 13
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 20 bits
Reversed: 2,702,101
Square (n²): 1,024,289,733,184
Cube (n³): 1,036,654,958,842,997,248
Divisor count: 16
σ(n) — sum of divisors: 1,924,740
φ(n) — Euler's totient: 498,816
Sum of prime factors: 1,812

Primality

Prime factorization: 2 ³ × 73 × 1733

Nearest primes: 1,012,049 (−23) · 1,012,079 (+7)

Divisors & multiples

All divisors (16)

1 · 2 · 4 · 8 · 73 · 146 · 292 · 584 · 1733 · 3466 · 6932 · 13864 · 126509 · 253018 · 506036 (half) · 1012072

Aliquot sum (sum of proper divisors): 912,668

Factor pairs (a × b = 1,012,072)

1 × 1012072

2 × 506036

4 × 253018

8 × 126509

73 × 13864

146 × 6932

292 × 3466

584 × 1733

First multiples

1,012,072 · 2,024,144 (double) · 3,036,216 · 4,048,288 · 5,060,360 · 6,072,432 · 7,084,504 · 8,096,576 · 9,108,648 · 10,120,720

Sums & aliquot sequence

As a sum of two squares: 6² + 1,006² = 666² + 754²

As consecutive integers: 63,247 + 63,248 + … + 63,262 13,828 + 13,829 + … + 13,900 283 + 284 + … + 1,450

Aliquot sequence: 1,012,072 → 912,668 → 704,332 → 561,828 → 749,132 → 630,988 → 473,248 → 500,480 → 824,032 → 946,520 → 1,183,240 → 1,479,140 → 1,866,580 → 2,053,280 → 2,931,784 → 2,755,316 → 2,197,072 — unresolved within range

Continued fraction of √n

√1,012,072 = [1006; (55, 1, 8, 24, 1, 2, 1, 2, 5, 1, 3, 1, 2, 1, 5, 1, 2, 1, 2, 1, 27, 1, 1, 1, …)]

Representations

In words: one million twelve thousand seventy-two
Ordinal: 1012072nd
Binary: 11110111000101101000
Octal: 3670550
Hexadecimal: 0xF7168
Base64: D3Fo
One's complement: 4,293,955,223 (32-bit)
Scientific notation: 1.012072 × 10⁶
As a duration: 1,012,072 s = 11 days, 17 hours, 7 minutes, 52 seconds

In other bases

ternary (3) 1220102022011

quaternary (4) 3313011220

quinary (5) 224341242

senary (6) 33405304

septenary (7) 11413435

nonary (9) 1812264

undecimal (11) 631426

duodecimal (12) 409834

tridecimal (13) 295879

tetradecimal (14) 1c4b8c

pentadecimal (15) 14ed17

As an angle

1,012,072° = 2,811 × 360° + 112°

112° ≈ 1.955 rad

Compass bearing: ESE (east-southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百零一萬二千零七十二
Chinese (financial): 壹佰零壹萬貳仟零柒拾貳

In other modern scripts

Eastern Arabic ١٠١٢٠٧٢ Devanagari १०१२०७२ Bengali ১০১২০৭২ Tamil ௧௦௧௨௦௭௨ Thai ๑๐๑๒๐๗๒ Tibetan ༡༠༡༢༠༧༢ Khmer ១០១២០៧២ Lao ໑໐໑໒໐໗໒ Burmese ၁၀၁၂၀၇၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1012072, here are decompositions:

23 + 1012049 = 1012072
29 + 1012043 = 1012072
41 + 1012031 = 1012072
179 + 1011893 = 1012072
293 + 1011779 = 1012072
353 + 1011719 = 1012072
401 + 1011671 = 1012072
431 + 1011641 = 1012072

Showing the first eight; more decompositions exist.

Hex color

#0F7168

RGB(15, 113, 104)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.113.104.

Address: 0.15.113.104
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.113.104

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

Possible date

Could be parsed as a date. Most likely interpretation: Friday, January 1, 2072 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

2072-10-01 (MMDYYYY (US, single-digit day))
2072-01-10 (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 1,012,072 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 US1,012,072 on Google Patents ↗ Look up on USPTO ↗