Live analysis

1,006,662

1,006,662 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.).

1,006,662 (one million six thousand six hundred sixty-two) is an even 7-digit number. It is a composite number with 8 divisors, and factors as 2 × 3 × 167,777. Its proper divisors sum to 1,006,674, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF5C46.

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

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,006,650 1,006,651 1,006,652 1,006,653 1,006,654 1,006,655 1,006,656 1,006,657 1,006,658 1,006,659 1,006,660 1,006,661 1,006,662 1,006,663 1,006,664 1,006,665 1,006,666 1,006,667 1,006,668 1,006,669 1,006,670 1,006,671 1,006,672 1,006,673 1,006,674

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 21
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 2,666,001
Square (n²): 1,013,368,382,244
Cube (n³): 1,020,119,442,406,509,528
Divisor count: 8
σ(n) — sum of divisors: 2,013,336
φ(n) — Euler's totient: 335,552
Sum of prime factors: 167,782

Primality

Prime factorization: 2 × 3 × 167777

Nearest primes: 1,006,651 (−11) · 1,006,711 (+49)

Divisors & multiples

All divisors (8)

1 · 2 · 3 · 6 · 167777 · 335554 · 503331 (half) · 1006662

Aliquot sum (sum of proper divisors): 1,006,674

Factor pairs (a × b = 1,006,662)

1 × 1006662

2 × 503331

3 × 335554

6 × 167777

First multiples

1,006,662 · 2,013,324 (double) · 3,019,986 · 4,026,648 · 5,033,310 · 6,039,972 · 7,046,634 · 8,053,296 · 9,059,958 · 10,066,620

Sums & aliquot sequence

As consecutive integers: 335,553 + 335,554 + 335,555 251,664 + 251,665 + 251,666 + 251,667 83,883 + 83,884 + … + 83,894

Aliquot sequence: 1,006,662 → 1,006,674 → 1,006,686 → 1,174,506 → 1,174,518 → 1,481,850 → 2,652,930 → 5,231,934 → 6,103,962 → 7,549,158 → 8,020,122 → 9,612,486 → 13,393,434 → 13,794,054 → 13,839,594 → 14,099,574 → 14,139,834 — unresolved within range

Continued fraction of √n

√1,006,662 = [1003; (3, 13, 1, 3, 1, 19, 1, 8, 11, 2, 19, 2, 1, 1, 3, 6, 3, 1, 6, 1, 2, 2, 1, 104, …)]

Representations

In words: one million six thousand six hundred sixty-two
Ordinal: 1006662nd
Binary: 11110101110001000110
Octal: 3656106
Hexadecimal: 0xF5C46
Base64: D1xG
One's complement: 4,293,960,633 (32-bit)
Scientific notation: 1.006662 × 10⁶
As a duration: 1,006,662 s = 11 days, 15 hours, 37 minutes, 42 seconds

In other bases

ternary (3) 1220010212210

quaternary (4) 3311301012

quinary (5) 224203122

senary (6) 33324250

septenary (7) 11361606

nonary (9) 1803783

undecimal (11) 628358

duodecimal (12) 406686

tridecimal (13) 293277

tetradecimal (14) 1c2c06

pentadecimal (15) 14d40c

As an angle

1,006,662° = 2,796 × 360° + 102°

102° ≈ 1.78 rad

Compass bearing: ESE (east-southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Chinese: 一百萬六千六百六十二
Chinese (financial): 壹佰萬陸仟陸佰陸拾貳

In other modern scripts

Eastern Arabic ١٠٠٦٦٦٢ Devanagari १००६६६२ Bengali ১০০৬৬৬২ Tamil ௧௦௦௬௬௬௨ Thai ๑๐๐๖๖๖๒ Tibetan ༡༠༠༦༦༦༢ Khmer ១០០៦៦៦២ Lao ໑໐໐໖໖໖໒ Burmese ၁၀၀၆၆၆၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1006662, here are decompositions:

11 + 1006651 = 1006662
29 + 1006633 = 1006662
53 + 1006609 = 1006662
73 + 1006589 = 1006662
79 + 1006583 = 1006662
103 + 1006559 = 1006662
131 + 1006531 = 1006662
149 + 1006513 = 1006662

Showing the first eight; more decompositions exist.

Hex color

#0F5C46

RGB(15, 92, 70)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.92.70.

Address: 0.15.92.70
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.92.70

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 1,006,662 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 US1,006,662 on Google Patents ↗ Look up on USPTO ↗