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5,998

5,998 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.).
Arithmetic Number Deficient Number Odious Number Recamán's Sequence Semiprime Smith Number Squarefree

Properties

Parity
Even
Digit count
4
Digit sum
31
Digit product
3,240
Digital root
4
Palindrome
No
Bit width
13 bits
Reversed
8,995
Recamán's sequence
a(12,767) = 5,998
Square (n²)
35,976,004
Cube (n³)
215,784,071,992
Divisor count
4
σ(n) — sum of divisors
9,000
φ(n) — Euler's totient
2,998
Sum of prime factors
3,001

Primality

Prime factorization: 2 × 2999

Nearest primes: 5,987 (−11) · 6,007 (+9)

Divisors & multiples

All divisors (4)
1 · 2 · 2999 (half) · 5998
Aliquot sum (sum of proper divisors): 3,002
Factor pairs (a × b = 5,998)
1 × 5998
2 × 2999
First multiples
5,998 · 11,996 (double) · 17,994 · 23,992 · 29,990 · 35,988 · 41,986 · 47,984 · 53,982 · 59,980

Sums & aliquot sequence

As consecutive integers: 1,498 + 1,499 + 1,500 + 1,501
Aliquot sequence: 5,998 3,002 1,798 1,082 544 590 490 536 484 447 153 81 40 50 43 1 0 — terminates at zero

Representations

In words
five thousand nine hundred ninety-eight
Ordinal
5998th
Binary
1011101101110
Octal
13556
Hexadecimal
0x176E
Base64
F24=
One's complement
59,537 (16-bit)
In other bases
ternary (3) 22020011
quaternary (4) 1131232
quinary (5) 142443
senary (6) 43434
septenary (7) 23326
nonary (9) 8204
undecimal (11) 4563
duodecimal (12) 357a
tridecimal (13) 2965
tetradecimal (14) 2286
pentadecimal (15) 1b9d

Historical numeral systems

Babylonian (base 60)
𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵εϡϟηʹ
Mayan (base 20)
𝋮·𝋳·𝋲
Chinese
五千九百九十八
Chinese (financial)
伍仟玖佰玖拾捌
In other modern scripts
Eastern Arabic ٥٩٩٨ Devanagari ५९९८ Bengali ৫৯৯৮ Tamil ௫௯௯௮ Thai ๕๙๙๘ Tibetan ༥༩༩༨ Khmer ៥៩៩៨ Lao ໕໙໙໘ Burmese ၅၉၉၈

Digit at this position in famous constants

π — Pi (π)
Digit 5,998 = 2
e — Euler's number (e)
Digit 5,998 = 7
φ — Golden ratio (φ)
Digit 5,998 = 1
√2 — Pythagoras's (√2)
Digit 5,998 = 7
ln 2 — Natural log of 2
Digit 5,998 = 1
γ — Euler-Mascheroni (γ)
Digit 5,998 = 0

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 5998, here are decompositions:

  • 11 + 5987 = 5998
  • 17 + 5981 = 5998
  • 59 + 5939 = 5998
  • 71 + 5927 = 5998
  • 101 + 5897 = 5998
  • 131 + 5867 = 5998
  • 137 + 5861 = 5998
  • 149 + 5849 = 5998

Showing the first eight; more decompositions exist.

Unicode codepoint
Tagbanwa Letter La
U+176E
Other letter (Lo)

UTF-8 encoding: E1 9D AE (3 bytes).

Hex color
#00176E
RGB(0, 23, 110)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.23.110.

Address
0.0.23.110
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.23.110

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Position in π

The digit sequence 5998 first appears in π at position 3,569 of the decimal expansion (the 3,569ordinal-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.