Live analysis

1,000,804

1,000,804 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.).

1,000,804 (one million eight hundred four) is an even 7-digit number. It is a composite number with 24 divisors, and factors as 2² × 7 × 31 × 1,153. Its proper divisors sum to 1,067,164, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF4564.

Abundant Number Cube-Free Evil Number Gapful Number Practical Number Semiperfect Number

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,000,792 1,000,793 1,000,794 1,000,795 1,000,796 1,000,797 1,000,798 1,000,799 1,000,800 1,000,801 1,000,802 1,000,803 1,000,804 1,000,805 1,000,806 1,000,807 1,000,808 1,000,809 1,000,810 1,000,811 1,000,812 1,000,813 1,000,814 1,000,815 1,000,816

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 13
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 20 bits
Reversed: 4,080,001
Square (n²): 1,001,608,646,416
Cube (n³): 1,002,413,939,767,718,464
Divisor count: 24
σ(n) — sum of divisors: 2,067,968
φ(n) — Euler's totient: 414,720
Sum of prime factors: 1,195

Primality

Prime factorization: 2 ² × 7 × 31 × 1153

Nearest primes: 1,000,793 (−11) · 1,000,829 (+25)

Divisors & multiples

All divisors (24)

1 · 2 · 4 · 7 · 14 · 28 · 31 · 62 · 124 · 217 · 434 · 868 · 1153 · 2306 · 4612 · 8071 · 16142 · 32284 · 35743 · 71486 · 142972 · 250201 · 500402 (half) · 1000804

Aliquot sum (sum of proper divisors): 1,067,164

Factor pairs (a × b = 1,000,804)

1 × 1000804

2 × 500402

4 × 250201

7 × 142972

14 × 71486

28 × 35743

31 × 32284

62 × 16142

124 × 8071

217 × 4612

434 × 2306

868 × 1153

First multiples

1,000,804 · 2,001,608 (double) · 3,002,412 · 4,003,216 · 5,004,020 · 6,004,824 · 7,005,628 · 8,006,432 · 9,007,236 · 10,008,040

Sums & aliquot sequence

As consecutive integers: 142,969 + 142,970 + … + 142,975 125,097 + 125,098 + … + 125,104 32,269 + 32,270 + … + 32,299 17,844 + 17,845 + … + 17,899

Aliquot sequence: 1,000,804 → 1,067,164 → 1,067,220 → 3,072,006 → 5,151,726 → 6,052,194 → 7,222,158 → 8,425,890 → 16,094,430 → 30,734,370 → 52,209,630 → 99,681,570 → 166,136,670 → 345,862,818 → 532,519,902 → 622,125,018 → 800,969,382 — unresolved within range

Continued fraction of √n

√1,000,804 = [1000; (2, 2, 20, 2, 3, 1, 3, 1, 2, 3, 8, 1, 2, 13, 1, 17, 2, 2, 1, 6, 2, 2, 5, 4, …)]

Representations

In words: one million eight hundred four
Ordinal: 1000804th
Binary: 11110100010101100100
Octal: 3642544
Hexadecimal: 0xF4564
Base64: D0Vk
One's complement: 4,293,966,491 (32-bit)
Scientific notation: 1.000804 × 10⁶
As a duration: 1,000,804 s = 11 days, 14 hours, 4 seconds

In other bases

ternary (3) 1212211211211

quaternary (4) 3310111210

quinary (5) 224011204

senary (6) 33241204

septenary (7) 11335540

nonary (9) 1784754

undecimal (11) 623a12

duodecimal (12) 403204

tridecimal (13) 2906bc

tetradecimal (14) 1c0a20

pentadecimal (15) 14b804

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 · 𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺
Chinese: 一百萬零八百零四
Chinese (financial): 壹佰萬零捌佰零肆

In other modern scripts

Eastern Arabic ١٠٠٠٨٠٤ Devanagari १०००८०४ Bengali ১০০০৮০৪ Tamil ௧௦௦௦௮௦௪ Thai ๑๐๐๐๘๐๔ Tibetan ༡༠༠༠༨༠༤ Khmer ១០០០៨០៤ Lao ໑໐໐໐໘໐໔ Burmese ၁၀၀၀၈၀၄

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1000804, here are decompositions:

11 + 1000793 = 1000804
41 + 1000763 = 1000804
83 + 1000721 = 1000804
107 + 1000697 = 1000804
113 + 1000691 = 1000804
137 + 1000667 = 1000804
227 + 1000577 = 1000804
257 + 1000547 = 1000804

Showing the first eight; more decompositions exist.

Hex color

#0F4564

RGB(15, 69, 100)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.69.100.

Address: 0.15.69.100
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.69.100

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 1,000,804 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 US1,000,804 on Google Patents ↗ Look up on USPTO ↗