Live analysis

1,004,661

1,004,661 is a composite number, odd.

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.).

1,004,661 (one million four thousand six hundred sixty-one) is an odd 7-digit number. It is a composite number with 24 divisors, and factors as 3² × 7 × 37 × 431. Written other ways, in hexadecimal, 0xF5475.

Arithmetic Number Cube-Free Deficient Number Evil Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

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 1,004,659 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

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 18
Digit product: 0
Digital root: 9
Palindrome: No
Bit width: 20 bits
Reversed: 1,664,001
Square (n²): 1,009,343,724,921
Cube (n³): 1,014,048,276,022,856,781
Divisor count: 24
σ(n) — sum of divisors: 1,707,264
φ(n) — Euler's totient: 557,280
Sum of prime factors: 481

Primality

Prime factorization: 3 ² × 7 × 37 × 431

Nearest primes: 1,004,659 (−2) · 1,004,669 (+8)

Divisors & multiples

All divisors (24)

1 · 3 · 7 · 9 · 21 · 37 · 63 · 111 · 259 · 333 · 431 · 777 · 1293 · 2331 · 3017 · 3879 · 9051 · 15947 · 27153 · 47841 · 111629 · 143523 · 334887 · 1004661

Aliquot sum (sum of proper divisors): 702,603

Factor pairs (a × b = 1,004,661)

1 × 1004661

3 × 334887

7 × 143523

9 × 111629

21 × 47841

37 × 27153

63 × 15947

111 × 9051

259 × 3879

333 × 3017

431 × 2331

777 × 1293

First multiples

1,004,661 · 2,009,322 (double) · 3,013,983 · 4,018,644 · 5,023,305 · 6,027,966 · 7,032,627 · 8,037,288 · 9,041,949 · 10,046,610

Sums & aliquot sequence

As consecutive integers: 502,330 + 502,331 334,886 + 334,887 + 334,888 167,441 + 167,442 + 167,443 + 167,444 + 167,445 + 167,446 143,520 + 143,521 + … + 143,526

Aliquot sequence: 1,004,661 → 702,603 → 435,573 → 193,601 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,004,661 = [1002; (3, 19, 1, 2, 2, 19, 1, 4, 1, 1, 1, 1, 19, 4, 6, 1, 1, 2, 7, 1, 1, 3, 1, 1, …)]

Representations

In words: one million four thousand six hundred sixty-one
Ordinal: 1004661st
Binary: 11110101010001110101
Octal: 3652165
Hexadecimal: 0xF5475
Base64: D1R1
One's complement: 4,293,962,634 (32-bit)
Scientific notation: 1.004661 × 10⁶
As a duration: 1,004,661 s = 11 days, 15 hours, 4 minutes, 21 seconds

In other bases

ternary (3) 1220001010200

quaternary (4) 3311101311

quinary (5) 224122121

senary (6) 33311113

septenary (7) 11353020

nonary (9) 1801120

undecimal (11) 6268a9

duodecimal (12) 405499

tridecimal (13) 292398

tetradecimal (14) 1c21b7

pentadecimal (15) 14ca26

As an angle

1,004,661° = 2,790 × 360° + 261°

261° ≈ 4.555 rad

Compass bearing: W (west)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹 𒌋𒌋𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺
Chinese: 一百萬四千六百六十一
Chinese (financial): 壹佰萬肆仟陸佰陸拾壹

In other modern scripts

Eastern Arabic ١٠٠٤٦٦١ Devanagari १००४६६१ Bengali ১০০৪৬৬১ Tamil ௧௦௦௪௬௬௧ Thai ๑๐๐๔๖๖๑ Tibetan ༡༠༠༤༦༦༡ Khmer ១០០៤៦៦១ Lao ໑໐໐໔໖໖໑ Burmese ၁၀၀၄၆၆၁

Also seen as

Hex color

#0F5475

RGB(15, 84, 117)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.84.117.

Address: 0.15.84.117
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.84.117

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 1,004,661 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 US1,004,661 on Google Patents ↗ Look up on USPTO ↗