Live analysis

1,012,042

1,012,042 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.).

1,012,042 (one million twelve thousand forty-two) is an even 7-digit number. It is a composite number with 8 divisors, and factors as 2 × 29 × 17,449. Written other ways, in hexadecimal, 0xF714A.

Cube-Free Deficient Number Odious Number Pernicious Number Sphenic Number Squarefree

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,012,030 1,012,031 1,012,032 1,012,033 1,012,034 1,012,035 1,012,036 1,012,037 1,012,038 1,012,039 1,012,040 1,012,041 1,012,042 1,012,043 1,012,044 1,012,045 1,012,046 1,012,047 1,012,048 1,012,049 1,012,050 1,012,051 1,012,052 1,012,053 1,012,054

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 10
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 20 bits
Reversed: 2,402,101
Square (n²): 1,024,229,009,764
Cube (n³): 1,036,562,775,499,578,088
Divisor count: 8
σ(n) — sum of divisors: 1,570,500
φ(n) — Euler's totient: 488,544
Sum of prime factors: 17,480

Primality

Prime factorization: 2 × 29 × 17449

Nearest primes: 1,012,031 (−11) · 1,012,043 (+1)

Divisors & multiples

All divisors (8)

1 · 2 · 29 · 58 · 17449 · 34898 · 506021 (half) · 1012042

Aliquot sum (sum of proper divisors): 558,458

Factor pairs (a × b = 1,012,042)

1 × 1012042

2 × 506021

29 × 34898

58 × 17449

First multiples

1,012,042 · 2,024,084 (double) · 3,036,126 · 4,048,168 · 5,060,210 · 6,072,252 · 7,084,294 · 8,096,336 · 9,108,378 · 10,120,420

Sums & aliquot sequence

As a sum of two squares: 361² + 939² = 431² + 909²

As consecutive integers: 253,009 + 253,010 + 253,011 + 253,012 34,884 + 34,885 + … + 34,912 8,667 + 8,668 + … + 8,782

Aliquot sequence: 1,012,042 → 558,458 → 282,970 → 226,394 → 167,974 → 83,990 → 71,962 → 45,830 → 36,682 → 18,344 → 16,066 → 8,954 → 6,208 → 6,238 → 3,122 → 2,254 → 1,850 — unresolved within range

Continued fraction of √n

√1,012,042 = [1006; (335, 2, 1, 222, 1, 8, 37, 6, 1, 2, 1, 24, 10, 8, 4, 60, 1, 2, 1, 2, 91, 10, 1, 60, …)]

Representations

In words: one million twelve thousand forty-two
Ordinal: 1012042nd
Binary: 11110111000101001010
Octal: 3670512
Hexadecimal: 0xF714A
Base64: D3FK
One's complement: 4,293,955,253 (32-bit)
Scientific notation: 1.012042 × 10⁶
As a duration: 1,012,042 s = 11 days, 17 hours, 7 minutes, 22 seconds

In other bases

ternary (3) 1220102021001

quaternary (4) 3313011022

quinary (5) 224341132

senary (6) 33405214

septenary (7) 11413363

nonary (9) 1812231

undecimal (11) 6313a9

duodecimal (12) 40980a

tridecimal (13) 295855

tetradecimal (14) 1c4b6a

pentadecimal (15) 14ece7

As an angle

1,012,042° = 2,811 × 360° + 82°

82° ≈ 1.431 rad

Compass bearing: E (east)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百零一萬二千零四十二
Chinese (financial): 壹佰零壹萬貳仟零肆拾貳

In other modern scripts

Eastern Arabic ١٠١٢٠٤٢ Devanagari १०१२०४२ Bengali ১০১২০৪২ Tamil ௧௦௧௨௦௪௨ Thai ๑๐๑๒๐๔๒ Tibetan ༡༠༡༢༠༤༢ Khmer ១០១២០៤២ Lao ໑໐໑໒໐໔໒ Burmese ၁၀၁၂၀၄၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1012042, here are decompositions:

11 + 1012031 = 1012042
149 + 1011893 = 1012042
263 + 1011779 = 1012042
293 + 1011749 = 1012042
401 + 1011641 = 1012042
443 + 1011599 = 1012042
503 + 1011539 = 1012042
599 + 1011443 = 1012042

Showing the first eight; more decompositions exist.

Hex color

#0F714A

RGB(15, 113, 74)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.113.74.

Address: 0.15.113.74
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.113.74

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

Possible date

Could be parsed as a date. Most likely interpretation: Wednesday, January 1, 2042 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

2042-10-01 (MMDYYYY (US, single-digit day))
2042-01-10 (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 1,012,042 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 US1,012,042 on Google Patents ↗ Look up on USPTO ↗