42,413
42,413 is a composite number, odd.
42,413 (forty-two thousand four hundred thirteen) is an odd 5-digit number. It is a composite number with 8 divisors, and factors as 7 × 73 × 83. Written other ways, in hexadecimal, 0xA5AD.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 5
- Digit sum
- 14
- Digit product
- 96
- Digital root
- 5
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 31,424
- Recamán's sequence
- a(150,797) = 42,413
- Square (n²)
- 1,798,862,569
- Cube (n³)
- 76,295,158,138,997
- Divisor count
- 8
- σ(n) — sum of divisors
- 49,728
- φ(n) — Euler's totient
- 35,424
- Sum of prime factors
- 163
Primality
Prime factorization: 7 × 73 × 83
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√42,413 = [205; (1, 16, 1, 10, 5, 3, 21, 2, 1, 2, 1, 3, 1, 2, 1, 102, 4, 4, 4, 2, 1, 1, 4, 1, …)]
Period length 50 — the block in parentheses repeats forever.
Representations
- In words
- forty-two thousand four hundred thirteen
- Ordinal
- 42413th
- Binary
- 1010010110101101
- Octal
- 122655
- Hexadecimal
- 0xA5AD
- Base64
- pa0=
- One's complement
- 23,122 (16-bit)
- Scientific notation
- 4.2413 × 10⁴
- As a duration
- 42,413 s = 11 hours, 46 minutes, 53 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓏺𓏺𓏺
- Greek (Milesian)
- ͵μβυιγʹ
- Mayan (base 20)
- 𝋥·𝋦·𝋠·𝋭
- Chinese
- 四萬二千四百一十三
- Chinese (financial)
- 肆萬貳仟肆佰壹拾參
Digit at this position in famous constants
- π — Pi (π)
- Digit 42,413 = 8
- e — Euler's number (e)
- Digit 42,413 = 8
- φ — Golden ratio (φ)
- Digit 42,413 = 3
- √2 — Pythagoras's (√2)
- Digit 42,413 = 1
- ln 2 — Natural log of 2
- Digit 42,413 = 9
- γ — Euler-Mascheroni (γ)
- Digit 42,413 = 4
Also seen as
UTF-8 encoding: EA 96 AD (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.165.173.
- Address
- 0.0.165.173
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.165.173
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 42413 first appears in π at position 16,636 of the decimal expansion (the 16,636ordinal-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.
Related reading
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.