Live analysis

1,004,730

1,004,730 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.).

1,004,730 (one million four thousand seven hundred thirty) is an even 7-digit number. It is a composite number with 32 divisors, and factors as 2 × 3 × 5 × 107 × 313. Its proper divisors sum to 1,436,934, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF54BA.

Abundant Number Arithmetic Number Cube-Free Evil Number Gapful Number Harshad / Niven Semiperfect Number Squarefree

Interestingness

★ ★ ★ ★ ☆

6 notable facts · grade B

1,004,718 1,004,719 1,004,720 1,004,721 1,004,722 1,004,723 1,004,724 1,004,725 1,004,726 1,004,727 1,004,728 1,004,729 1,004,730 1,004,731 1,004,732 1,004,733 1,004,734 1,004,735 1,004,736 1,004,737 1,004,738 1,004,739 1,004,740 1,004,741 1,004,742

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 374,001
Square (n²): 1,009,482,372,900
Cube (n³): 1,014,257,224,523,817,000
Divisor count: 32
σ(n) — sum of divisors: 2,441,664
φ(n) — Euler's totient: 264,576
Sum of prime factors: 430

Primality

Prime factorization: 2 × 3 × 5 × 107 × 313

Nearest primes: 1,004,723 (−7) · 1,004,737 (+7)

Divisors & multiples

All divisors (32)

1 · 2 · 3 · 5 · 6 · 10 · 15 · 30 · 107 · 214 · 313 · 321 · 535 · 626 · 642 · 939 · 1070 · 1565 · 1605 · 1878 · 3130 · 3210 · 4695 · 9390 · 33491 · 66982 · 100473 · 167455 · 200946 · 334910 · 502365 (half) · 1004730

Aliquot sum (sum of proper divisors): 1,436,934

Factor pairs (a × b = 1,004,730)

1 × 1004730

2 × 502365

3 × 334910

5 × 200946

6 × 167455

10 × 100473

15 × 66982

30 × 33491

107 × 9390

214 × 4695

313 × 3210

321 × 3130

535 × 1878

626 × 1605

642 × 1565

939 × 1070

First multiples

1,004,730 · 2,009,460 (double) · 3,014,190 · 4,018,920 · 5,023,650 · 6,028,380 · 7,033,110 · 8,037,840 · 9,042,570 · 10,047,300

Sums & aliquot sequence

As consecutive integers: 334,909 + 334,910 + 334,911 251,181 + 251,182 + 251,183 + 251,184 200,944 + 200,945 + 200,946 + 200,947 + 200,948 83,722 + 83,723 + … + 83,733

Aliquot sequence: 1,004,730 → 1,436,934 → 1,436,946 → 1,847,598 → 2,056,890 → 3,583,302 → 3,777,450 → 5,590,998 → 8,868,762 → 13,482,918 → 15,730,110 → 28,889,010 → 48,064,230 → 76,903,002 → 126,261,414 → 163,397,826 → 192,491,838 — unresolved within range

Continued fraction of √n

√1,004,730 = [1002; (2, 1, 3, 5, 1, 1, 11, 4, 76, 1, 6, 6, 1, 3, 1, 5, 2, 24, 1, 10, 1, 9, 6, 2, …)]

Period length 52 — the block in parentheses repeats forever.

Representations

In words: one million four thousand seven hundred thirty
Ordinal: 1004730th
Binary: 11110101010010111010
Octal: 3652272
Hexadecimal: 0xF54BA
Base64: D1S6
One's complement: 4,293,962,565 (32-bit)
Scientific notation: 1.00473 × 10⁶
As a duration: 1,004,730 s = 11 days, 15 hours, 5 minutes, 30 seconds

In other bases

ternary (3) 1220001020020

quaternary (4) 3311102322

quinary (5) 224122410

senary (6) 33311310

septenary (7) 11353146

nonary (9) 1801206

undecimal (11) 626961

duodecimal (12) 405536

tridecimal (13) 29241c

tetradecimal (14) 1c2226

pentadecimal (15) 14ca70

As an angle

1,004,730° = 2,790 × 360° + 330°

330° ≈ 5.76 rad

Compass bearing: NNW (north-northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆
Chinese: 一百萬四千七百三十
Chinese (financial): 壹佰萬肆仟柒佰參拾

In other modern scripts

Eastern Arabic ١٠٠٤٧٣٠ Devanagari १००४७३० Bengali ১০০৪৭৩০ Tamil ௧௦௦௪௭௩௦ Thai ๑๐๐๔๗๓๐ Tibetan ༡༠༠༤༧༣༠ Khmer ១០០៤៧៣០ Lao ໑໐໐໔໗໓໐ Burmese ၁၀၀၄၇၃၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1004730, here are decompositions:

7 + 1004723 = 1004730
43 + 1004687 = 1004730
53 + 1004677 = 1004730
59 + 1004671 = 1004730
61 + 1004669 = 1004730
71 + 1004659 = 1004730
73 + 1004657 = 1004730
79 + 1004651 = 1004730

Showing the first eight; more decompositions exist.

Hex color

#0F54BA

RGB(15, 84, 186)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.84.186.

Address: 0.15.84.186
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.84.186

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 1,004,730 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 US1,004,730 on Google Patents ↗ Look up on USPTO ↗