Live analysis

1,001,122

1,001,122 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.).

1,001,122 (one million one thousand one hundred twenty-two) is an even 7-digit number. It is a composite number with 8 divisors, and factors as 2 × 73 × 6,857. Written other ways, in hexadecimal, 0xF46A2.

Cube-Free Deficient Number Evil Number Sphenic Number Squarefree

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,001,110 1,001,111 1,001,112 1,001,113 1,001,114 1,001,115 1,001,116 1,001,117 1,001,118 1,001,119 1,001,120 1,001,121 1,001,122 1,001,123 1,001,124 1,001,125 1,001,126 1,001,127 1,001,128 1,001,129 1,001,130 1,001,131 1,001,132 1,001,133 1,001,134

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 7
Digit product: 0
Digital root: 7
Palindrome: No
Bit width: 20 bits
Reversed: 2,211,001
Square (n²): 1,002,245,258,884
Cube (n³): 1,003,369,778,064,467,848
Divisor count: 8
σ(n) — sum of divisors: 1,522,476
φ(n) — Euler's totient: 493,632
Sum of prime factors: 6,932

Primality

Prime factorization: 2 × 73 × 6857

Nearest primes: 1,001,107 (−15) · 1,001,123 (+1)

Divisors & multiples

All divisors (8)

1 · 2 · 73 · 146 · 6857 · 13714 · 500561 (half) · 1001122

Aliquot sum (sum of proper divisors): 521,354

Factor pairs (a × b = 1,001,122)

1 × 1001122

2 × 500561

73 × 13714

146 × 6857

First multiples

1,001,122 · 2,002,244 (double) · 3,003,366 · 4,004,488 · 5,005,610 · 6,006,732 · 7,007,854 · 8,008,976 · 9,010,098 · 10,011,220

Sums & aliquot sequence

As a sum of two squares: 311² + 951² = 391² + 921²

As consecutive integers: 250,279 + 250,280 + 250,281 + 250,282 13,678 + 13,679 + … + 13,750 3,283 + 3,284 + … + 3,574

Aliquot sequence: 1,001,122 → 521,354 → 260,680 → 459,320 → 574,240 → 833,432 → 729,268 → 553,104 → 1,071,792 → 2,034,036 → 3,107,646 → 3,856,146 → 4,957,998 → 4,958,010 → 8,375,706 → 9,771,696 → 21,178,704 — unresolved within range

Continued fraction of √n

√1,001,122 = [1000; (1, 1, 3, 1, 1, 1, 1, 3, 1, 6, 1, 1, 11, 1, 4, 1, 1, 86, 2, 5, 1, 1, 1, 1, …)]

Representations

In words: one million one thousand one hundred twenty-two
Ordinal: 1001122nd
Binary: 11110100011010100010
Octal: 3643242
Hexadecimal: 0xF46A2
Base64: D0ai
One's complement: 4,293,966,173 (32-bit)
Scientific notation: 1.001122 × 10⁶
As a duration: 1,001,122 s = 11 days, 14 hours, 5 minutes, 22 seconds

In other bases

ternary (3) 1212212021121

quaternary (4) 3310122202

quinary (5) 224013442

senary (6) 33242454

septenary (7) 11336503

nonary (9) 1785247

undecimal (11) 624181

duodecimal (12) 40342a

tridecimal (13) 2908a5

tetradecimal (14) 1c0baa

pentadecimal (15) 14b967

As an angle

1,001,122° = 2,780 × 360° + 322°

322° ≈ 5.62 rad

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓍢𓎆𓎆𓏺𓏺
Chinese: 一百萬一千一百二十二
Chinese (financial): 壹佰萬壹仟壹佰貳拾貳

In other modern scripts

Eastern Arabic ١٠٠١١٢٢ Devanagari १००११२२ Bengali ১০০১১২২ Tamil ௧௦௦௧௧௨௨ Thai ๑๐๐๑๑๒๒ Tibetan ༡༠༠༡༡༢༢ Khmer ១០០១១២២ Lao ໑໐໐໑໑໒໒ Burmese ၁၀၀၁၁၂၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1001122, here are decompositions:

29 + 1001093 = 1001122
41 + 1001081 = 1001122
53 + 1001069 = 1001122
149 + 1000973 = 1001122
191 + 1000931 = 1001122
233 + 1000889 = 1001122
263 + 1000859 = 1001122
293 + 1000829 = 1001122

Showing the first eight; more decompositions exist.

Hex color

#0F46A2

RGB(15, 70, 162)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.70.162.

Address: 0.15.70.162
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.70.162

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

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 1,001,122 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 US1,001,122 on Google Patents ↗ Look up on USPTO ↗