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998,023

998,023 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.).

998,023 (nine hundred ninety-eight thousand twenty-three) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 13 × 76,771. Written other ways, in hexadecimal, 0xF3A87.

Arithmetic Number Cube-Free Deficient Number Evil Number Happy Number Semiprime Squarefree

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
31
Digit product
0
Digital root
4
Palindrome
No
Bit width
20 bits
Reversed
320,899
Square (n²)
996,049,908,529
Cube (n³)
994,080,717,859,838,167
Divisor count
4
σ(n) — sum of divisors
1,074,808
φ(n) — Euler's totient
921,240
Sum of prime factors
76,784

Primality

Prime factorization: 13 × 76771

Nearest primes: 998,017 (−6) · 998,027 (+4)

Divisors & multiples

All divisors (4)
1 · 13 · 76771 · 998023
Aliquot sum (sum of proper divisors): 76,785
Factor pairs (a × b = 998,023)
1 × 998023
13 × 76771
First multiples
998,023 · 1,996,046 (double) · 2,994,069 · 3,992,092 · 4,990,115 · 5,988,138 · 6,986,161 · 7,984,184 · 8,982,207 · 9,980,230

Sums & aliquot sequence

As consecutive integers: 499,011 + 499,012 76,765 + 76,766 + … + 76,777 38,373 + 38,374 + … + 38,398
Aliquot sequence: 998,023 76,785 46,095 38,385 28,227 9,801 6,292 6,742 3,374 2,434 1,220 1,384 1,226 616 824 736 776 — unresolved within range

Continued fraction of √n

√998,023 = [999; (90, 1, 4, 1, 1, 15, 1, 29, 2, 1, 665, 2, 1, 29, 1, 1, 1, 1, 5, 1, 4, 1, 1, 1, …)]

Representations

In words
nine hundred ninety-eight thousand twenty-three
Ordinal
998023rd
Binary
11110011101010000111
Octal
3635207
Hexadecimal
0xF3A87
Base64
DzqH
One's complement
4,293,969,272 (32-bit)
Scientific notation
9.98023 × 10⁵
As a duration
998,023 s = 11 days, 13 hours, 13 minutes, 43 seconds
In other bases
ternary (3) 1212201000211
quaternary (4) 3303222013
quinary (5) 223414043
senary (6) 33220251
septenary (7) 11324455
nonary (9) 1781024
undecimal (11) 621914
duodecimal (12) 401687
tridecimal (13) 28c360
tetradecimal (14) 1bd9d5
pentadecimal (15) 14aa9d

As an angle

998,023° = 2,772 × 360° + 103°
103° ≈ 1.798 rad
Compass bearing: ESE (east-southeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺
Greek (Milesian)
͵ϡϟηκγʹ
Chinese
九十九萬八千零二十三
Chinese (financial)
玖拾玖萬捌仟零貳拾參
In other modern scripts
Eastern Arabic ٩٩٨٠٢٣ Devanagari ९९८०२३ Bengali ৯৯৮০২৩ Tamil ௯௯௮௦௨௩ Thai ๙๙๘๐๒๓ Tibetan ༩༩༨༠༢༣ Khmer ៩៩៨០២៣ Lao ໙໙໘໐໒໓ Burmese ၉၉၈၀၂၃

Also seen as

Hex color
#0F3A87
RGB(15, 58, 135)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.58.135.

Address
0.15.58.135
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.58.135

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 998,023 and was likely granted around 1911.

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

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