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42,410

42,410 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.).
Deficient Number Evil Number Recamán's Sequence Sphenic Number Squarefree

Properties

Parity
Even
Digit count
5
Digit sum
11
Digit product
0
Digital root
2
Palindrome
No
Bit width
16 bits
Reversed
1,424
Recamán's sequence
a(150,803) = 42,410
Square (n²)
1,798,608,100
Cube (n³)
76,278,969,521,000
Divisor count
8
σ(n) — sum of divisors
76,356
φ(n) — Euler's totient
16,960
Sum of prime factors
4,248

Primality

Prime factorization: 2 × 5 × 4241

Nearest primes: 42,409 (−1) · 42,433 (+23)

Divisors & multiples

All divisors (8)
1 · 2 · 5 · 10 · 4241 · 8482 · 21205 (half) · 42410
Aliquot sum (sum of proper divisors): 33,946
Factor pairs (a × b = 42,410)
1 × 42410
2 × 21205
5 × 8482
10 × 4241
First multiples
42,410 · 84,820 (double) · 127,230 · 169,640 · 212,050 · 254,460 · 296,870 · 339,280 · 381,690 · 424,100

Sums & aliquot sequence

As a sum of two squares: 53² + 199² = 77² + 191²
As consecutive integers: 10,601 + 10,602 + 10,603 + 10,604 8,480 + 8,481 + 8,482 + 8,483 + 8,484 2,111 + 2,112 + … + 2,130
Aliquot sequence: 42,410 33,946 21,638 11,962 5,984 7,624 6,686 3,346 2,414 1,474 974 490 536 484 447 153 81 — unresolved within range

Representations

In words
forty-two thousand four hundred ten
Ordinal
42410th
Binary
1010010110101010
Octal
122652
Hexadecimal
0xA5AA
Base64
pao=
One's complement
23,125 (16-bit)
In other bases
ternary (3) 2011011202
quaternary (4) 22112222
quinary (5) 2324120
senary (6) 524202
septenary (7) 234434
nonary (9) 64152
undecimal (11) 29955
duodecimal (12) 20662
tridecimal (13) 163c4
tetradecimal (14) 11654
pentadecimal (15) c875

Historical numeral systems

Babylonian (base 60)
𒌋𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓎆
Greek (Milesian)
͵μβυιʹ
Mayan (base 20)
𝋥·𝋦·𝋠·𝋪
Chinese
四萬二千四百一十
Chinese (financial)
肆萬貳仟肆佰壹拾
In other modern scripts
Eastern Arabic ٤٢٤١٠ Devanagari ४२४१० Bengali ৪২৪১০ Tamil ௪௨௪௧௦ Thai ๔๒๔๑๐ Tibetan ༤༢༤༡༠ Khmer ៤២៤១០ Lao ໔໒໔໑໐ Burmese ၄၂၄၁၀

Digit at this position in famous constants

π — Pi (π)
Digit 42,410 = 7
e — Euler's number (e)
Digit 42,410 = 9
φ — Golden ratio (φ)
Digit 42,410 = 2
√2 — Pythagoras's (√2)
Digit 42,410 = 1
ln 2 — Natural log of 2
Digit 42,410 = 6
γ — Euler-Mascheroni (γ)
Digit 42,410 = 5

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 42410, here are decompositions:

  • 3 + 42407 = 42410
  • 7 + 42403 = 42410
  • 13 + 42397 = 42410
  • 19 + 42391 = 42410
  • 31 + 42379 = 42410
  • 37 + 42373 = 42410
  • 61 + 42349 = 42410
  • 73 + 42337 = 42410

Showing the first eight; more decompositions exist.

Unicode codepoint
Vai Syllable Du
U+A5AA
Other letter (Lo)

UTF-8 encoding: EA 96 AA (3 bytes).

Hex color
#00A5AA
RGB(0, 165, 170)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.165.170.

Address
0.0.165.170
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.165.170

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

Position in π

The digit sequence 42410 first appears in π at position 12,038 of the decimal expansion (the 12,038ordinal-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.