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41,406

41,406 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 Odious Number Recamán's Sequence Semiperfect Number Squarefree

Properties

Parity
Even
Digit count
5
Digit sum
15
Digit product
0
Digital root
6
Palindrome
No
Bit width
16 bits
Reversed
60,414
Recamán's sequence
a(303,580) = 41,406
Square (n²)
1,714,456,836
Cube (n³)
70,988,799,751,416
Divisor count
16
σ(n) — sum of divisors
84,864
φ(n) — Euler's totient
13,464
Sum of prime factors
175

Primality

Prime factorization: 2 × 3 × 67 × 103

Nearest primes: 41,399 (−7) · 41,411 (+5)

Divisors & multiples

All divisors (16)
1 · 2 · 3 · 6 · 67 · 103 · 134 · 201 · 206 · 309 · 402 · 618 · 6901 · 13802 · 20703 (half) · 41406
Aliquot sum (sum of proper divisors): 43,458
Factor pairs (a × b = 41,406)
1 × 41406
2 × 20703
3 × 13802
6 × 6901
67 × 618
103 × 402
134 × 309
201 × 206
First multiples
41,406 · 82,812 (double) · 124,218 · 165,624 · 207,030 · 248,436 · 289,842 · 331,248 · 372,654 · 414,060

Sums & aliquot sequence

As consecutive integers: 13,801 + 13,802 + 13,803 10,350 + 10,351 + 10,352 + 10,353 3,445 + 3,446 + … + 3,456 585 + 586 + … + 651
Aliquot sequence: 41,406 43,458 43,470 94,770 180,666 210,816 421,584 667,632 1,304,464 1,740,976 1,653,896 1,629,844 1,233,324 1,884,336 3,119,808 5,135,192 4,517,848 — unresolved within range

Representations

In words
forty-one thousand four hundred six
Ordinal
41406th
Binary
1010000110111110
Octal
120676
Hexadecimal
0xA1BE
Base64
ob4=
One's complement
24,129 (16-bit)
In other bases
ternary (3) 2002210120
quaternary (4) 22012332
quinary (5) 2311111
senary (6) 515410
septenary (7) 231501
nonary (9) 62716
undecimal (11) 29122
duodecimal (12) 1bb66
tridecimal (13) 15b01
tetradecimal (14) 11138
pentadecimal (15) c406

Historical numeral systems

Babylonian (base 60)
𒌋𒁹 𒌋𒌋𒌋 𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓆼𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵μαυϛʹ
Mayan (base 20)
𝋥·𝋣·𝋪·𝋦
Chinese
四萬一千四百零六
Chinese (financial)
肆萬壹仟肆佰零陸
In other modern scripts
Eastern Arabic ٤١٤٠٦ Devanagari ४१४०६ Bengali ৪১৪০৬ Tamil ௪௧௪௦௬ Thai ๔๑๔๐๖ Tibetan ༤༡༤༠༦ Khmer ៤១៤០៦ Lao ໔໑໔໐໖ Burmese ၄၁၄၀၆

Digit at this position in famous constants

π — Pi (π)
Digit 41,406 = 4
e — Euler's number (e)
Digit 41,406 = 0
φ — Golden ratio (φ)
Digit 41,406 = 5
√2 — Pythagoras's (√2)
Digit 41,406 = 8
ln 2 — Natural log of 2
Digit 41,406 = 1
γ — Euler-Mascheroni (γ)
Digit 41,406 = 6

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 41406, here are decompositions:

  • 7 + 41399 = 41406
  • 17 + 41389 = 41406
  • 19 + 41387 = 41406
  • 73 + 41333 = 41406
  • 107 + 41299 = 41406
  • 137 + 41269 = 41406
  • 149 + 41257 = 41406
  • 163 + 41243 = 41406

Showing the first eight; more decompositions exist.

Unicode codepoint
Yi Syllable Liep
U+A1BE
Other letter (Lo)

UTF-8 encoding: EA 86 BE (3 bytes).

Hex color
#00A1BE
RGB(0, 161, 190)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.161.190.

Address
0.0.161.190
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.161.190

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

Position in π

The digit sequence 41406 first appears in π at position 129,695 of the decimal expansion (the 129,695ordinal-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.