Live analysis

1,050,121

1,050,121 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.).

1,050,121 (one million fifty thousand one hundred twenty-one) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 47 × 22,343. Written other ways, in hexadecimal, 0x100609.

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

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,050,109 1,050,110 1,050,111 1,050,112 1,050,113 1,050,114 1,050,115 1,050,116 1,050,117 1,050,118 1,050,119 1,050,120 1,050,121 1,050,122 1,050,123 1,050,124 1,050,125 1,050,126 1,050,127 1,050,128 1,050,129 1,050,130 1,050,131 1,050,132 1,050,133

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 10
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 21 bits
Reversed: 1,210,501
Square (n²): 1,102,754,114,641
Cube (n³): 1,158,025,253,620,921,561
Divisor count: 4
σ(n) — sum of divisors: 1,072,512
φ(n) — Euler's totient: 1,027,732
Sum of prime factors: 22,390

Primality

Prime factorization: 47 × 22343

Nearest primes: 1,050,083 (−38) · 1,050,139 (+18)

Divisors & multiples

All divisors (4)

1 · 47 · 22343 · 1050121

Aliquot sum (sum of proper divisors): 22,391

Factor pairs (a × b = 1,050,121)

1 × 1050121

47 × 22343

First multiples

1,050,121 · 2,100,242 (double) · 3,150,363 · 4,200,484 · 5,250,605 · 6,300,726 · 7,350,847 · 8,400,968 · 9,451,089 · 10,501,210

Sums & aliquot sequence

As consecutive integers: 525,060 + 525,061 22,320 + 22,321 + … + 22,366 11,125 + 11,126 + … + 11,218

Aliquot sequence: 1,050,121 → 22,391 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,050,121 = [1024; (1, 3, 14, 1, 13, 1, 1, 1, 1, 35, 1, 226, 1, 3, 136, 2, 1, 1, 1, 1, 5, 3, 1, 7, …)]

Representations

In words: one million fifty thousand one hundred twenty-one
Ordinal: 1050121st
Binary: 100000000011000001001
Octal: 4003011
Hexadecimal: 0x100609
Base64: EAYJ
One's complement: 4,293,917,174 (32-bit)
Scientific notation: 1.050121 × 10⁶
As a duration: 1,050,121 s = 12 days, 3 hours, 42 minutes, 1 second

In other bases

ternary (3) 1222100111101

quaternary (4) 10000120021

quinary (5) 232100441

senary (6) 34301401

septenary (7) 11632402

nonary (9) 1870441

undecimal (11) 657a76

duodecimal (12) 427861

tridecimal (13) 2a9c97

tetradecimal (14) 1d49a9

pentadecimal (15) 15b231

As an angle

1,050,121° = 2,917 × 360° + 1°

1° ≈ 0.017 rad

Compass bearing: N (north)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒁹
Egyptian hieroglyphic: 𓁨𓂍𓂍𓂍𓂍𓂍𓍢𓎆𓎆𓏺
Chinese: 一百零五萬零一百二十一
Chinese (financial): 壹佰零伍萬零壹佰貳拾壹

In other modern scripts

Eastern Arabic ١٠٥٠١٢١ Devanagari १०५०१२१ Bengali ১০৫০১২১ Tamil ௧௦௫௦௧௨௧ Thai ๑๐๕๐๑๒๑ Tibetan ༡༠༥༠༡༢༡ Khmer ១០៥០១២១ Lao ໑໐໕໐໑໒໑ Burmese ၁၀၅၀၁၂၁

Also seen as

Hex color

#100609

RGB(16, 6, 9)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.6.9.

Address: 0.16.6.9
Class: reserved
IPv4-mapped IPv6: ::ffff:0.16.6.9

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

Possible date

Could be parsed as a date. Most likely interpretation: Sunday, January 5, 0121 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

0121-05-01 (DMMYYYY (Euro, single-digit day))
0121-10-05 (MMDYYYY (US, single-digit day))
0121-05-10 (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 1,050,121 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 US1,050,121 on Google Patents ↗ Look up on USPTO ↗