14,120
14,120 is a composite number, even.
14,120 (fourteen thousand one hundred twenty) is an even 5-digit number. It is a composite number with 16 divisors, and factors as 2³ × 5 × 353. Its proper divisors sum to 17,740, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x3728.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 8
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 14 bits
- Reversed
- 2,141
- Recamán's sequence
- a(20,476) = 14,120
- Square (n²)
- 199,374,400
- Cube (n³)
- 2,815,166,528,000
- Divisor count
- 16
- σ(n) — sum of divisors
- 31,860
- φ(n) — Euler's totient
- 5,632
- Sum of prime factors
- 364
Primality
Prime factorization: 2 3 × 5 × 353
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√14,120 = [118; (1, 4, 1, 4, 59, 4, 1, 4, 1, 236)]
Period length 10 — the block in parentheses repeats forever.
Representations
- In words
- fourteen thousand one hundred twenty
- Ordinal
- 14120th
- Binary
- 11011100101000
- Octal
- 33450
- Hexadecimal
- 0x3728
- Base64
- Nyg=
- One's complement
- 51,415 (16-bit)
- Scientific notation
- 1.412 × 10⁴
- As a duration
- 14,120 s = 3 hours, 55 minutes, 20 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋
- Egyptian hieroglyphic
- 𓂍𓆼𓆼𓆼𓆼𓍢𓎆𓎆
- Greek (Milesian)
- ͵ιδρκʹ
- Mayan (base 20)
- 𝋡·𝋯·𝋦·𝋠
- Chinese
- 一萬四千一百二十
- Chinese (financial)
- 壹萬肆仟壹佰貳拾
Digit at this position in famous constants
- π — Pi (π)
- Digit 14,120 = 8
- e — Euler's number (e)
- Digit 14,120 = 8
- φ — Golden ratio (φ)
- Digit 14,120 = 4
- √2 — Pythagoras's (√2)
- Digit 14,120 = 3
- ln 2 — Natural log of 2
- Digit 14,120 = 6
- γ — Euler-Mascheroni (γ)
- Digit 14,120 = 4
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 14120, here are decompositions:
- 13 + 14107 = 14120
- 37 + 14083 = 14120
- 109 + 14011 = 14120
- 157 + 13963 = 14120
- 199 + 13921 = 14120
- 241 + 13879 = 14120
- 313 + 13807 = 14120
- 331 + 13789 = 14120
Showing the first eight; more decompositions exist.
UTF-8 encoding: E3 9C A8 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.55.40.
- Address
- 0.0.55.40
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.55.40
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 14,120 Hz is closest to:
- Concert pitch (A4 = 440 Hz): A9 (14080 Hz, +5¢)
- Scientific pitch (C4 = 256 Hz): A9 (13777.2 Hz, +43¢)
- Baroque pitch (A4 = 415 Hz): A♯9 (14069.7 Hz, +6¢)
The digit sequence 14120 first appears in π at position 86,139 of the decimal expansion (the 86,139ordinal-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.