Live analysis

1,004,646

1,004,646 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.).

1,004,646 (one million four thousand six hundred forty-six) is an even 7-digit number. It is a composite number with 8 divisors, and factors as 2 × 3 × 167,441. Its proper divisors sum to 1,004,658, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF5466.

Abundant Number Arithmetic Number Cube-Free Odious Number Pernicious Number Semiperfect Number Sphenic Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,004,634 1,004,635 1,004,636 1,004,637 1,004,638 1,004,639 1,004,640 1,004,641 1,004,642 1,004,643 1,004,644 1,004,645 1,004,646 1,004,647 1,004,648 1,004,649 1,004,650 1,004,651 1,004,652 1,004,653 1,004,654 1,004,655 1,004,656 1,004,657 1,004,658

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 21
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 6,464,001
Square (n²): 1,009,313,585,316
Cube (n³): 1,014,002,856,233,378,136
Divisor count: 8
σ(n) — sum of divisors: 2,009,304
φ(n) — Euler's totient: 334,880
Sum of prime factors: 167,446

Primality

Prime factorization: 2 × 3 × 167441

Nearest primes: 1,004,599 (−47) · 1,004,651 (+5)

Divisors & multiples

All divisors (8)

1 · 2 · 3 · 6 · 167441 · 334882 · 502323 (half) · 1004646

Aliquot sum (sum of proper divisors): 1,004,658

Factor pairs (a × b = 1,004,646)

1 × 1004646

2 × 502323

3 × 334882

6 × 167441

First multiples

1,004,646 · 2,009,292 (double) · 3,013,938 · 4,018,584 · 5,023,230 · 6,027,876 · 7,032,522 · 8,037,168 · 9,041,814 · 10,046,460

Sums & aliquot sequence

As consecutive integers: 334,881 + 334,882 + 334,883 251,160 + 251,161 + 251,162 + 251,163 83,715 + 83,716 + … + 83,726

Aliquot sequence: 1,004,646 → 1,004,658 → 1,004,670 → 1,719,090 → 2,865,870 → 5,651,730 → 11,143,854 → 13,182,786 → 17,559,198 → 22,724,370 → 37,043,910 → 61,629,210 → 98,606,970 → 263,692,422 → 426,353,454 → 497,412,402 → 497,686,638 — unresolved within range

Continued fraction of √n

√1,004,646 = [1002; (3, 8, 5, 13, 1, 1, 1, 2, 2, 1, 7, 1, 1, 2, 1, 1, 1, 2, 2, 17, 87, 9, 1, 10, …)]

Representations

In words: one million four thousand six hundred forty-six
Ordinal: 1004646th
Binary: 11110101010001100110
Octal: 3652146
Hexadecimal: 0xF5466
Base64: D1Rm
One's complement: 4,293,962,649 (32-bit)
Scientific notation: 1.004646 × 10⁶
As a duration: 1,004,646 s = 11 days, 15 hours, 4 minutes, 6 seconds

In other bases

ternary (3) 1220001010010

quaternary (4) 3311101212

quinary (5) 224122041

senary (6) 33311050

septenary (7) 11352666

nonary (9) 1801103

undecimal (11) 626895

duodecimal (12) 405486

tridecimal (13) 292386

tetradecimal (14) 1c21a6

pentadecimal (15) 14ca16

As an angle

1,004,646° = 2,790 × 360° + 246°

246° ≈ 4.294 rad

Compass bearing: WSW (west-southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬四千六百四十六
Chinese (financial): 壹佰萬肆仟陸佰肆拾陸

In other modern scripts

Eastern Arabic ١٠٠٤٦٤٦ Devanagari १००४६४६ Bengali ১০০৪৬৪৬ Tamil ௧௦௦௪௬௪௬ Thai ๑๐๐๔๖๔๖ Tibetan ༡༠༠༤༦༤༦ Khmer ១០០៤៦៤៦ Lao ໑໐໐໔໖໔໖ Burmese ၁၀၀၄၆၄၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1004646, here are decompositions:

47 + 1004599 = 1004646
79 + 1004567 = 1004646
109 + 1004537 = 1004646
163 + 1004483 = 1004646
193 + 1004453 = 1004646
197 + 1004449 = 1004646
283 + 1004363 = 1004646
353 + 1004293 = 1004646

Showing the first eight; more decompositions exist.

Hex color

#0F5466

RGB(15, 84, 102)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.84.102.

Address: 0.15.84.102
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.84.102

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 1,004,646 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 US1,004,646 on Google Patents ↗ Look up on USPTO ↗