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Number

54,443

54,443 is a prime, odd.

Arithmetic Number Balanced Prime Chen Prime Deficient Number Happy Number Odious Number Prime Recamán's Sequence Sexy Prime Sophie Germain Prime Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
20
Digit product
960
Digital root
2
Palindrome
No
Bit width
16 bits
Reversed
34,445
Recamán's sequence
a(59,834) = 54,443
Square (n²)
2,964,040,249
Cube (n³)
161,371,243,276,307
Divisor count
2
σ(n) — sum of divisors
54,444
φ(n) — Euler's totient
54,442

Primality

54,443 is prime. It has exactly two divisors: 1 and itself.

Divisors & multiples

All divisors (2)
1 · 54443
Aliquot sum (sum of proper divisors): 1
Factor pairs (a × b = 54,443)
1 × 54443
First multiples
54,443 · 108,886 (double) · 163,329 · 217,772 · 272,215 · 326,658 · 381,101 · 435,544 · 489,987 · 544,430

Sums & aliquot sequence

As consecutive integers: 27,221 + 27,222

Representations

In words
fifty-four thousand four hundred forty-three
Ordinal
54443rd
Binary
1101010010101011
Octal
152253
Hexadecimal
0xD4AB
Base64
1Ks=
One's complement
11,092 (16-bit)
In other bases
ternary (3) 2202200102
quaternary (4) 31102223
quinary (5) 3220233
senary (6) 1100015
septenary (7) 314504
nonary (9) 82612
undecimal (11) 379a4
duodecimal (12) 2760b
tridecimal (13) 1ba1c
tetradecimal (14) 15bab
pentadecimal (15) 111e8

Historical numeral systems

Babylonian (base 60)
𒌋𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺
Greek (Milesian)
͵νδυμγʹ
Mayan (base 20)
𝋦·𝋰·𝋢·𝋣
Chinese
五萬四千四百四十三
Chinese (financial)
伍萬肆仟肆佰肆拾參
In other modern scripts
Eastern Arabic ٥٤٤٤٣ Devanagari ५४४४३ Bengali ৫৪৪৪৩ Tamil ௫௪௪௪௩ Thai ๕๔๔๔๓ Tibetan ༥༤༤༤༣ Khmer ៥៤៤៤៣ Lao ໕໔໔໔໓ Burmese ၅၄၄၄၃

Digit at this position in famous constants

π — Pi (π)
Digit 54,443 = 6
e — Euler's number (e)
Digit 54,443 = 6
φ — Golden ratio (φ)
Digit 54,443 = 9
√2 — Pythagoras's (√2)
Digit 54,443 = 6
ln 2 — Natural log of 2
Digit 54,443 = 7
γ — Euler-Mascheroni (γ)
Digit 54,443 = 4

Also seen as

Prime neighborhood

Adjacent primes:

  • Previous prime: 54,437 (gap of 6)
  • Next prime: 54,449 (gap of 6)

Pair status: sexy with 54437, sexy with 54449.

Unicode codepoint
Hangul Syllable Pweoc
U+D4AB
Other letter (Lo)

UTF-8 encoding: ED 92 AB (3 bytes).

Hex color
#00D4AB
RGB(0, 212, 171)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.212.171.

Address
0.0.212.171
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.212.171

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

Position in π

The digit sequence 54443 first appears in π at position 35,495 of the decimal expansion (the 35,495ordinal-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.