Live analysis

1,050,009

1,050,009 is a composite number, odd.

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.).

1,050,009 (one million fifty thousand nine) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 3 × 350,003. Written other ways, in hexadecimal, 0x100599.

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

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,049,997 1,049,998 1,049,999 1,050,000 1,050,001 1,050,002 1,050,003 1,050,004 1,050,005 1,050,006 1,050,007 1,050,008 1,050,009 1,050,010 1,050,011 1,050,012 1,050,013 1,050,014 1,050,015 1,050,016 1,050,017 1,050,018 1,050,019 1,050,020 1,050,021

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 21 bits
Reversed: 9,000,501
Square (n²): 1,102,518,900,081
Cube (n³): 1,157,654,767,755,150,729
Divisor count: 4
σ(n) — sum of divisors: 1,400,016
φ(n) — Euler's totient: 700,004
Sum of prime factors: 350,006

Primality

Prime factorization: 3 × 350003

Nearest primes: 1,049,999 (−10) · 1,050,011 (+2)

Divisors & multiples

All divisors (4)

1 · 3 · 350003 · 1050009

Aliquot sum (sum of proper divisors): 350,007

Factor pairs (a × b = 1,050,009)

1 × 1050009

3 × 350003

First multiples

1,050,009 · 2,100,018 (double) · 3,150,027 · 4,200,036 · 5,250,045 · 6,300,054 · 7,350,063 · 8,400,072 · 9,450,081 · 10,500,090

Sums & aliquot sequence

As consecutive integers: 525,004 + 525,005 350,002 + 350,003 + 350,004 174,999 + 175,000 + 175,001 + 175,002 + 175,003 + 175,004

Aliquot sequence: 1,050,009 → 350,007 → 193,089 → 84,223 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,050,009 = [1024; (1, 2, 3, 18, 1, 1, 136, 8, 1, 4, 1, 3, 9, 81, 1, 6, 1, 1, 2, 1, 5, 1, 5, 1, …)]

Representations

In words: one million fifty thousand nine
Ordinal: 1050009th
Binary: 100000000010110011001
Octal: 4002631
Hexadecimal: 0x100599
Base64: EAWZ
One's complement: 4,293,917,286 (32-bit)
Scientific notation: 1.050009 × 10⁶
As a duration: 1,050,009 s = 12 days, 3 hours, 40 minutes, 9 seconds

In other bases

ternary (3) 1222100100020

quaternary (4) 10000112121

quinary (5) 232100014

senary (6) 34301053

septenary (7) 11632152

nonary (9) 1870306

undecimal (11) 657984

duodecimal (12) 427789

tridecimal (13) 2a9c0c

tetradecimal (14) 1d4929

pentadecimal (15) 15b1a9

As an angle

1,050,009° = 2,916 × 360° + 249°

249° ≈ 4.346 rad

Compass bearing: WSW (west-southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒌋 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓂍𓂍𓂍𓂍𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零五萬零九
Chinese (financial): 壹佰零伍萬零玖

In other modern scripts

Eastern Arabic ١٠٥٠٠٠٩ Devanagari १०५०००९ Bengali ১০৫০০০৯ Tamil ௧௦௫௦௦௦௯ Thai ๑๐๕๐๐๐๙ Tibetan ༡༠༥༠༠༠༩ Khmer ១០៥០០០៩ Lao ໑໐໕໐໐໐໙ Burmese ၁၀၅၀၀၀၉

Also seen as

Hex color

#100599

RGB(16, 5, 153)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.5.153.

Address: 0.16.5.153
Class: reserved
IPv4-mapped IPv6: ::ffff:0.16.5.153

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

Possible date

Could be parsed as a date. Most likely interpretation: Monday, January 5, 0009 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

0009-05-01 (DMMYYYY (Euro, single-digit day))
0009-10-05 (MMDYYYY (US, single-digit day))
0009-05-10 (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 1,050,009 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 US1,050,009 on Google Patents ↗ Look up on USPTO ↗