Live analysis

1,000,802

1,000,802 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.).

1,000,802 (one million eight hundred two) is an even 7-digit number. It is a composite number with 8 divisors, and factors as 2 × 11 × 45,491. Written other ways, in hexadecimal, 0xF4562.

Arithmetic Number Cube-Free Deficient Number Evil Number Harshad / Niven Sphenic Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,000,790 1,000,791 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

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 11
Digit product: 0
Digital root: 2
Palindrome: No
Bit width: 20 bits
Reversed: 2,080,001
Square (n²): 1,001,604,643,204
Cube (n³): 1,002,407,930,127,849,608
Divisor count: 8
σ(n) — sum of divisors: 1,637,712
φ(n) — Euler's totient: 454,900
Sum of prime factors: 45,504

Primality

Prime factorization: 2 × 11 × 45491

Nearest primes: 1,000,793 (−9) · 1,000,829 (+27)

Divisors & multiples

All divisors (8)

1 · 2 · 11 · 22 · 45491 · 90982 · 500401 (half) · 1000802

Aliquot sum (sum of proper divisors): 636,910

Factor pairs (a × b = 1,000,802)

1 × 1000802

2 × 500401

11 × 90982

22 × 45491

First multiples

1,000,802 · 2,001,604 (double) · 3,002,406 · 4,003,208 · 5,004,010 · 6,004,812 · 7,005,614 · 8,006,416 · 9,007,218 · 10,008,020

Sums & aliquot sequence

As consecutive integers: 250,199 + 250,200 + 250,201 + 250,202 90,977 + 90,978 + … + 90,987 22,724 + 22,725 + … + 22,767

Aliquot sequence: 1,000,802 → 636,910 → 509,546 → 254,776 → 222,944 → 216,040 → 315,320 → 394,240 → 784,832 → 772,696 → 676,124 → 605,044 → 550,124 → 424,780 → 483,428 → 439,564 → 329,680 — unresolved within range

Continued fraction of √n

√1,000,802 = [1000; (2, 2, 43, 10, 2, 4, 1, 2, 1, 27, 2, 3, 1, 4, 1, 8, 6, 1, 7, 1, 1, 20, 10, 3, …)]

Representations

In words: one million eight hundred two
Ordinal: 1000802nd
Binary: 11110100010101100010
Octal: 3642542
Hexadecimal: 0xF4562
Base64: D0Vi
One's complement: 4,293,966,493 (32-bit)
Scientific notation: 1.000802 × 10⁶
As a duration: 1,000,802 s = 11 days, 14 hours, 2 seconds

In other bases

ternary (3) 1212211211202

quaternary (4) 3310111202

quinary (5) 224011202

senary (6) 33241202

septenary (7) 11335535

nonary (9) 1784752

undecimal (11) 623a10

duodecimal (12) 403202

tridecimal (13) 2906ba

tetradecimal (14) 1c0a1c

pentadecimal (15) 14b802

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 · 𒁹𒁹
Egyptian hieroglyphic: 𓁨𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺
Chinese: 一百萬零八百零二
Chinese (financial): 壹佰萬零捌佰零貳

In other modern scripts

Eastern Arabic ١٠٠٠٨٠٢ Devanagari १०००८०२ Bengali ১০০০৮০২ Tamil ௧௦௦௦௮௦௨ Thai ๑๐๐๐๘๐๒ Tibetan ༡༠༠༠༨༠༢ Khmer ១០០០៨០២ Lao ໑໐໐໐໘໐໒ Burmese ၁၀၀၀၈၀၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1000802, here are decompositions:

79 + 1000723 = 1000802
151 + 1000651 = 1000802
163 + 1000639 = 1000802
181 + 1000621 = 1000802
193 + 1000609 = 1000802
223 + 1000579 = 1000802
349 + 1000453 = 1000802
373 + 1000429 = 1000802

Showing the first eight; more decompositions exist.

Hex color

#0F4562

RGB(15, 69, 98)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.69.98.

Address: 0.15.69.98
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.69.98

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 1,000,802 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 US1,000,802 on Google Patents ↗ Look up on USPTO ↗