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41,004

41,004 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.).
Abundant Number Arithmetic Number Harshad / Niven Odious Number Pernicious Number Practical Number Recamán's Sequence Semiperfect Number

Properties

Parity
Even
Digit count
5
Digit sum
9
Digit product
0
Digital root
9
Palindrome
No
Bit width
16 bits
Reversed
40,014
Recamán's sequence
a(152,171) = 41,004
Square (n²)
1,681,328,016
Cube (n³)
68,941,173,968,064
Divisor count
36
σ(n) — sum of divisors
111,384
φ(n) — Euler's totient
12,672
Sum of prime factors
94

Primality

Prime factorization: 2 2 × 3 2 × 17 × 67

Nearest primes: 40,993 (−11) · 41,011 (+7)

Divisors & multiples

All divisors (36)
1 · 2 · 3 · 4 · 6 · 9 · 12 · 17 · 18 · 34 · 36 · 51 · 67 · 68 · 102 · 134 · 153 · 201 · 204 · 268 · 306 · 402 · 603 · 612 · 804 · 1139 · 1206 · 2278 · 2412 · 3417 · 4556 · 6834 · 10251 · 13668 · 20502 (half) · 41004
Aliquot sum (sum of proper divisors): 70,380
Factor pairs (a × b = 41,004)
1 × 41004
2 × 20502
3 × 13668
4 × 10251
6 × 6834
9 × 4556
12 × 3417
17 × 2412
18 × 2278
34 × 1206
36 × 1139
51 × 804
67 × 612
68 × 603
102 × 402
134 × 306
153 × 268
201 × 204
First multiples
41,004 · 82,008 (double) · 123,012 · 164,016 · 205,020 · 246,024 · 287,028 · 328,032 · 369,036 · 410,040

Sums & aliquot sequence

As consecutive integers: 13,667 + 13,668 + 13,669 5,122 + 5,123 + … + 5,129 4,552 + 4,553 + … + 4,560 2,404 + 2,405 + … + 2,420
Aliquot sequence: 41,004 70,380 165,492 252,926 160,498 98,810 84,142 42,074 21,946 10,976 14,224 17,520 37,536 71,328 116,160 289,224 584,376 — unresolved within range

Representations

In words
forty-one thousand four
Ordinal
41004th
Binary
1010000000101100
Octal
120054
Hexadecimal
0xA02C
Base64
oCw=
One's complement
24,531 (16-bit)
In other bases
ternary (3) 2002020200
quaternary (4) 22000230
quinary (5) 2303004
senary (6) 513500
septenary (7) 230355
nonary (9) 62220
undecimal (11) 28897
duodecimal (12) 1b890
tridecimal (13) 15882
tetradecimal (14) 10d2c
pentadecimal (15) c239

Historical numeral systems

Babylonian (base 60)
𒌋𒁹 𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓆼𓏺𓏺𓏺𓏺
Greek (Milesian)
͵μαδʹ
Mayan (base 20)
𝋥·𝋢·𝋪·𝋤
Chinese
四萬一千零四
Chinese (financial)
肆萬壹仟零肆
In other modern scripts
Eastern Arabic ٤١٠٠٤ Devanagari ४१००४ Bengali ৪১০০৪ Tamil ௪௧௦௦௪ Thai ๔๑๐๐๔ Tibetan ༤༡༠༠༤ Khmer ៤១០០៤ Lao ໔໑໐໐໔ Burmese ၄၁၀၀၄

Digit at this position in famous constants

π — Pi (π)
Digit 41,004 = 6
e — Euler's number (e)
Digit 41,004 = 9
φ — Golden ratio (φ)
Digit 41,004 = 2
√2 — Pythagoras's (√2)
Digit 41,004 = 5
ln 2 — Natural log of 2
Digit 41,004 = 5
γ — Euler-Mascheroni (γ)
Digit 41,004 = 1

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 41004, here are decompositions:

  • 11 + 40993 = 41004
  • 31 + 40973 = 41004
  • 43 + 40961 = 41004
  • 71 + 40933 = 41004
  • 101 + 40903 = 41004
  • 107 + 40897 = 41004
  • 137 + 40867 = 41004
  • 151 + 40853 = 41004

Showing the first eight; more decompositions exist.

Unicode codepoint
Yi Syllable But
U+A02C
Other letter (Lo)

UTF-8 encoding: EA 80 AC (3 bytes).

Hex color
#00A02C
RGB(0, 160, 44)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.160.44.

Address
0.0.160.44
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.160.44

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

Position in π

The digit sequence 41004 first appears in π at position 111,242 of the decimal expansion (the 111,242ordinal-suffix:nd 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.