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996,999

996,999 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.).

996,999 (nine hundred ninety-six thousand nine hundred ninety-nine) is an odd 6-digit number. It is a composite number with 16 divisors, and factors as 3 × 17 × 113 × 173. Written other ways, in hexadecimal, 0xF3687.

Arithmetic Number Cube-Free Deficient Number Evil Number Flippable Harshad / Niven Squarefree

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
51
Digit product
354,294
Digital root
6
Palindrome
No
Bit width
20 bits
Reversed
999,699
Flips to (rotate 180°)
666,966
Square (n²)
994,007,006,001
Cube (n³)
991,023,990,975,990,999
Divisor count
16
σ(n) — sum of divisors
1,428,192
φ(n) — Euler's totient
616,448
Sum of prime factors
306

Primality

Prime factorization: 3 × 17 × 113 × 173

Nearest primes: 996,979 (−20) · 997,001 (+2)

Divisors & multiples

All divisors (16)
1 · 3 · 17 · 51 · 113 · 173 · 339 · 519 · 1921 · 2941 · 5763 · 8823 · 19549 · 58647 · 332333 · 996999
Aliquot sum (sum of proper divisors): 431,193
Factor pairs (a × b = 996,999)
1 × 996999
3 × 332333
17 × 58647
51 × 19549
113 × 8823
173 × 5763
339 × 2941
519 × 1921
First multiples
996,999 · 1,993,998 (double) · 2,990,997 · 3,987,996 · 4,984,995 · 5,981,994 · 6,978,993 · 7,975,992 · 8,972,991 · 9,969,990

Sums & aliquot sequence

As consecutive integers: 498,499 + 498,500 332,332 + 332,333 + 332,334 166,164 + 166,165 + 166,166 + 166,167 + 166,168 + 166,169 58,639 + 58,640 + … + 58,655
Aliquot sequence: 996,999 431,193 225,895 45,185 16,831 1 0 — terminates at zero

Continued fraction of √n

√996,999 = [998; (2, 153, 8, 1, 2, 11, 2, 7, 1, 17, 1, 22, 1, 1, 4, 1, 4, 2, 1, 1, 8, 2, 2, 12, …)]

Representations

In words
nine hundred ninety-six thousand nine hundred ninety-nine
Ordinal
996999th
Binary
11110011011010000111
Octal
3633207
Hexadecimal
0xF3687
Base64
DzaH
One's complement
4,293,970,296 (32-bit)
Scientific notation
9.96999 × 10⁵
As a duration
996,999 s = 11 days, 12 hours, 56 minutes, 39 seconds
In other bases
ternary (3) 1212122121220
quaternary (4) 3303122013
quinary (5) 223400444
senary (6) 33211423
septenary (7) 11321463
nonary (9) 1778556
undecimal (11) 621073
duodecimal (12) 400b73
tridecimal (13) 28ba53
tetradecimal (14) 1bd4a3
pentadecimal (15) 14a619

As an angle

996,999° = 2,769 × 360° + 159°
159° ≈ 2.775 rad
Compass bearing: SSE (south-southeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ϡϟϛϡϟθʹ
Chinese
九十九萬六千九百九十九
Chinese (financial)
玖拾玖萬陸仟玖佰玖拾玖
In other modern scripts
Eastern Arabic ٩٩٦٩٩٩ Devanagari ९९६९९९ Bengali ৯৯৬৯৯৯ Tamil ௯௯௬௯௯௯ Thai ๙๙๖๙๙๙ Tibetan ༩༩༦༩༩༩ Khmer ៩៩៦៩៩៩ Lao ໙໙໖໙໙໙ Burmese ၉၉၆၉၉၉

Also seen as

Hex color
#0F3687
RGB(15, 54, 135)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.54.135.

Address
0.15.54.135
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.54.135

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 996,999 and was likely granted around 1911.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Position in π

The digit sequence 996999 first appears in π at position 945,908 of the decimal expansion (the 945,908ordinal-suffix:th digit after the integer 3).

Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.

Related reading