Live analysis

1,004,672

1,004,672 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.).

1,004,672 (one million four thousand six hundred seventy-two) is an even 7-digit number. It is a composite number with 32 divisors, and factors as 2⁷ × 47 × 167. Its proper divisors sum to 1,051,648, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF5480.

Abundant Number Arithmetic Number Evil Number Practical Number Refactorable Number Semiperfect Number

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,004,660 1,004,661 1,004,662 1,004,663 1,004,664 1,004,665 1,004,666 1,004,667 1,004,668 1,004,669 1,004,670 1,004,671 1,004,672 1,004,673 1,004,674 1,004,675 1,004,676 1,004,677 1,004,678 1,004,679 1,004,680 1,004,681 1,004,682 1,004,683 1,004,684

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 20
Digit product: 0
Digital root: 2
Palindrome: No
Bit width: 20 bits
Reversed: 2,764,001
Square (n²): 1,009,365,827,584
Cube (n³): 1,014,081,584,730,472,448
Divisor count: 32
σ(n) — sum of divisors: 2,056,320
φ(n) — Euler's totient: 488,704
Sum of prime factors: 228

Primality

Prime factorization: 2 ⁷ × 47 × 167

Nearest primes: 1,004,671 (−1) · 1,004,677 (+5)

Divisors & multiples

All divisors (32)

1 · 2 · 4 · 8 · 16 · 32 · 47 · 64 · 94 · 128 · 167 · 188 · 334 · 376 · 668 · 752 · 1336 · 1504 · 2672 · 3008 · 5344 · 6016 · 7849 · 10688 · 15698 · 21376 · 31396 · 62792 · 125584 · 251168 · 502336 (half) · 1004672

Aliquot sum (sum of proper divisors): 1,051,648

Factor pairs (a × b = 1,004,672)

1 × 1004672

2 × 502336

4 × 251168

8 × 125584

16 × 62792

32 × 31396

47 × 21376

64 × 15698

94 × 10688

128 × 7849

167 × 6016

188 × 5344

334 × 3008

376 × 2672

668 × 1504

752 × 1336

First multiples

1,004,672 · 2,009,344 (double) · 3,014,016 · 4,018,688 · 5,023,360 · 6,028,032 · 7,032,704 · 8,037,376 · 9,042,048 · 10,046,720

Sums & aliquot sequence

As consecutive integers: 21,353 + 21,354 + … + 21,399 5,933 + 5,934 + … + 6,099 3,797 + 3,798 + … + 4,052

Aliquot sequence: 1,004,672 → 1,051,648 → 1,240,992 → 2,428,128 → 4,477,680 → 11,096,472 → 16,738,008 → 33,221,352 → 50,010,648 → 80,453,352 → 151,830,168 → 281,970,792 → 569,165,208 → 899,650,152 → 1,886,188,248 → 4,101,715,752 → 6,152,573,688 — unresolved within range

Continued fraction of √n

√1,004,672 = [1002; (3, 2004)]

Period length 2 — the block in parentheses repeats forever.

Representations

In words: one million four thousand six hundred seventy-two
Ordinal: 1004672nd
Binary: 11110101010010000000
Octal: 3652200
Hexadecimal: 0xF5480
Base64: D1SA
One's complement: 4,293,962,623 (32-bit)
Scientific notation: 1.004672 × 10⁶
As a duration: 1,004,672 s = 11 days, 15 hours, 4 minutes, 32 seconds

In other bases

ternary (3) 1220001011002

quaternary (4) 3311102000

quinary (5) 224122142

senary (6) 33311132

septenary (7) 11353034

nonary (9) 1801132

undecimal (11) 626909

duodecimal (12) 4054a8

tridecimal (13) 2923a6

tetradecimal (14) 1c21c4

pentadecimal (15) 14ca32

As an angle

1,004,672° = 2,790 × 360° + 272°

272° ≈ 4.747 rad

Compass bearing: W (west)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百萬四千六百七十二
Chinese (financial): 壹佰萬肆仟陸佰柒拾貳

In other modern scripts

Eastern Arabic ١٠٠٤٦٧٢ Devanagari १००४६७२ Bengali ১০০৪৬৭২ Tamil ௧௦௦௪௬௭௨ Thai ๑๐๐๔๖๗๒ Tibetan ༡༠༠༤༦༧༢ Khmer ១០០៤៦៧២ Lao ໑໐໐໔໖໗໒ Burmese ၁၀၀၄၆၇၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1004672, here are decompositions:

3 + 1004669 = 1004672
13 + 1004659 = 1004672
73 + 1004599 = 1004672
211 + 1004461 = 1004672
223 + 1004449 = 1004672
271 + 1004401 = 1004672
349 + 1004323 = 1004672
379 + 1004293 = 1004672

Showing the first eight; more decompositions exist.

Hex color

#0F5480

RGB(15, 84, 128)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.84.128.

Address: 0.15.84.128
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.84.128

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 1,004,672 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 US1,004,672 on Google Patents ↗ Look up on USPTO ↗