3,013
3,013 is a composite number, odd.
3,013 (three thousand thirteen) is an odd 4-digit number. It is a composite number with 4 divisors, and factors as 23 × 131. Written other ways, in Roman numerals it is MMMXIII and in binary, 101111000101.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 4
- Digit sum
- 7
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 12 bits
- Reversed
- 3,103
- Recamán's sequence
- a(1,465) = 3,013
- Square (n²)
- 9,078,169
- Cube (n³)
- 27,352,523,197
- Divisor count
- 4
- σ(n) — sum of divisors
- 3,168
- φ(n) — Euler's totient
- 2,860
- Sum of prime factors
- 154
Primality
Prime factorization: 23 × 131
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√3,013 = [54; (1, 8, 6, 2, 1, 7, 1, 3, 5, 1, 1, 11, 1, 1, 1, 8, 2, 26, 1, 35, 1, 1, 1, 2, …)]
Period length 58 — the block in parentheses repeats forever.
Representations
- In words
- three thousand thirteen
- Ordinal
- 3013th
- Roman numeral
- MMMXIII
- Binary
- 101111000101
- Octal
- 5705
- Hexadecimal
- 0xBC5
- Base64
- C8U=
- One's complement
- 62,522 (16-bit)
- Scientific notation
- 3.013 × 10³
- As a duration
- 3,013 s = 50 minutes, 13 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋𒌋 𒌋𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓆼𓆼𓎆𓏺𓏺𓏺
- Greek (Milesian)
- ͵γιγʹ
- Mayan (base 20)
- 𝋧·𝋪·𝋭
- Chinese
- 三千零一十三
- Chinese (financial)
- 參仟零壹拾參
Digit at this position in famous constants
- π — Pi (π)
- Digit 3,013 = 5
- e — Euler's number (e)
- Digit 3,013 = 4
- φ — Golden ratio (φ)
- Digit 3,013 = 7
- √2 — Pythagoras's (√2)
- Digit 3,013 = 9
- ln 2 — Natural log of 2
- Digit 3,013 = 1
- γ — Euler-Mascheroni (γ)
- Digit 3,013 = 4
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.0.11.197.
- Address
- 0.0.11.197
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.11.197
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 3,013 Hz is closest to:
- Concert pitch (A4 = 440 Hz): F♯7 (2960 Hz, +31¢)
- Scientific pitch (C4 = 256 Hz): G7 (3068.5 Hz, -32¢)
- Baroque pitch (A4 = 415 Hz): G7 (2957.8 Hz, +32¢)
The digit sequence 3013 first appears in π at position 9,711 of the decimal expansion (the 9,711ordinal-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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.