10,148
10,148 is a composite number, even.
10,148 (ten thousand one hundred forty-eight) is an even 5-digit number. It is a composite number with 12 divisors, and factors as 2² × 43 × 59. Written other ways, in hexadecimal, 0x27A4.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 14
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 14 bits
- Reversed
- 84,101
- Recamán's sequence
- a(5,555) = 10,148
- Square (n²)
- 102,981,904
- Cube (n³)
- 1,045,060,361,792
- Divisor count
- 12
- σ(n) — sum of divisors
- 18,480
- φ(n) — Euler's totient
- 4,872
- Sum of prime factors
- 106
Primality
Prime factorization: 2 2 × 43 × 59
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√10,148 = [100; (1, 2, 1, 4, 6, 11, 1, 2, 4, 2, 1, 11, 6, 4, 1, 2, 1, 200)]
Period length 18 — the block in parentheses repeats forever.
Representations
- In words
- ten thousand one hundred forty-eight
- Ordinal
- 10148th
- Binary
- 10011110100100
- Octal
- 23644
- Hexadecimal
- 0x27A4
- Base64
- J6Q=
- One's complement
- 55,387 (16-bit)
- Scientific notation
- 1.0148 × 10⁴
- As a duration
- 10,148 s = 2 hours, 49 minutes, 8 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ιρμηʹ
- Mayan (base 20)
- 𝋡·𝋥·𝋧·𝋨
- Chinese
- 一萬零一百四十八
- Chinese (financial)
- 壹萬零壹佰肆拾捌
Digit at this position in famous constants
- π — Pi (π)
- Digit 10,148 = 5
- e — Euler's number (e)
- Digit 10,148 = 3
- φ — Golden ratio (φ)
- Digit 10,148 = 2
- √2 — Pythagoras's (√2)
- Digit 10,148 = 5
- ln 2 — Natural log of 2
- Digit 10,148 = 5
- γ — Euler-Mascheroni (γ)
- Digit 10,148 = 9
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 10148, here are decompositions:
- 7 + 10141 = 10148
- 37 + 10111 = 10148
- 79 + 10069 = 10148
- 109 + 10039 = 10148
- 139 + 10009 = 10148
- 181 + 9967 = 10148
- 199 + 9949 = 10148
- 241 + 9907 = 10148
Showing the first eight; more decompositions exist.
UTF-8 encoding: E2 9E A4 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.39.164.
- Address
- 0.0.39.164
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.39.164
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 10,148 Hz is closest to:
- Concert pitch (A4 = 440 Hz): D♯9 (9956.1 Hz, +33¢)
- Scientific pitch (C4 = 256 Hz): E9 (10321.3 Hz, -29¢)
- Baroque pitch (A4 = 415 Hz): E9 (9948.8 Hz, +34¢)
The digit sequence 10148 first appears in π at position 61,835 of the decimal expansion (the 61,835ordinal-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.