Live analysis

1,042,006

1,042,006 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.).

1,042,006 (one million forty-two thousand six) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2 × 7 × 263 × 283. Written other ways, in hexadecimal, 0xFE656.

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

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,041,994 1,041,995 1,041,996 1,041,997 1,041,998 1,041,999 1,042,000 1,042,001 1,042,002 1,042,003 1,042,004 1,042,005 1,042,006 1,042,007 1,042,008 1,042,009 1,042,010 1,042,011 1,042,012 1,042,013 1,042,014 1,042,015 1,042,016 1,042,017 1,042,018

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 13
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 20 bits
Reversed: 6,002,401
Square (n²): 1,085,776,504,036
Cube (n³): 1,131,385,631,864,536,216
Divisor count: 16
σ(n) — sum of divisors: 1,799,424
φ(n) — Euler's totient: 443,304
Sum of prime factors: 555

Primality

Prime factorization: 2 × 7 × 263 × 283

Nearest primes: 1,042,001 (−5) · 1,042,021 (+15)

Divisors & multiples

All divisors (16)

1 · 2 · 7 · 14 · 263 · 283 · 526 · 566 · 1841 · 1981 · 3682 · 3962 · 74429 · 148858 · 521003 (half) · 1042006

Aliquot sum (sum of proper divisors): 757,418

Factor pairs (a × b = 1,042,006)

1 × 1042006

2 × 521003

7 × 148858

14 × 74429

263 × 3962

283 × 3682

526 × 1981

566 × 1841

First multiples

1,042,006 · 2,084,012 (double) · 3,126,018 · 4,168,024 · 5,210,030 · 6,252,036 · 7,294,042 · 8,336,048 · 9,378,054 · 10,420,060

Sums & aliquot sequence

As consecutive integers: 260,500 + 260,501 + 260,502 + 260,503 148,855 + 148,856 + … + 148,861 37,201 + 37,202 + … + 37,228 3,831 + 3,832 + … + 4,093

Aliquot sequence: 1,042,006 → 757,418 → 445,594 → 244,454 → 197,146 → 98,576 → 97,468 → 100,828 → 117,124 → 124,796 → 124,852 → 149,646 → 199,194 → 199,206 → 353,754 → 432,486 → 528,714 — unresolved within range

Continued fraction of √n

√1,042,006 = [1020; (1, 3, 1, 2, 3, 1, 3, 3, 2, 1, 2, 14, 1, 1, 7, 2, 22, 1, 407, 2, 1, 3, 1, 19, …)]

Representations

In words: one million forty-two thousand six
Ordinal: 1042006th
Binary: 11111110011001010110
Octal: 3763126
Hexadecimal: 0xFE656
Base64: D+ZW
One's complement: 4,293,925,289 (32-bit)
Scientific notation: 1.042006 × 10⁶
As a duration: 1,042,006 s = 12 days, 1 hour, 26 minutes, 46 seconds

In other bases

ternary (3) 1221221100211

quaternary (4) 3332121112

quinary (5) 231321011

senary (6) 34200034

septenary (7) 11566630

nonary (9) 1857324

undecimal (11) 651969

duodecimal (12) 42301a

tridecimal (13) 2a6394

tetradecimal (14) 1d1a50

pentadecimal (15) 158b21

As an angle

1,042,006° = 2,894 × 360° + 166°

166° ≈ 2.897 rad

Compass bearing: SSE (south-southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零四萬二千零六
Chinese (financial): 壹佰零肆萬貳仟零陸

In other modern scripts

Eastern Arabic ١٠٤٢٠٠٦ Devanagari १०४२००६ Bengali ১০৪২০০৬ Tamil ௧௦௪௨௦௦௬ Thai ๑๐๔๒๐๐๖ Tibetan ༡༠༤༢༠༠༦ Khmer ១០៤២០០៦ Lao ໑໐໔໒໐໐໖ Burmese ၁၀၄၂၀၀၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1042006, here are decompositions:

5 + 1042001 = 1042006
23 + 1041983 = 1042006
113 + 1041893 = 1042006
137 + 1041869 = 1042006
149 + 1041857 = 1042006
227 + 1041779 = 1042006
269 + 1041737 = 1042006
353 + 1041653 = 1042006

Showing the first eight; more decompositions exist.

Hex color

#0FE656

RGB(15, 230, 86)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.230.86.

Address: 0.15.230.86
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.230.86

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

Possible date

Could be parsed as a date. Most likely interpretation: Wednesday, January 4, 2006 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

2006-04-01 (DMMYYYY (Euro, single-digit day))
2006-10-04 (MMDYYYY (US, single-digit day))
2006-04-10 (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 1,042,006 and was likely granted around 1912.

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

Look up US1,042,006 on Google Patents ↗ Look up on USPTO ↗