13,602
13,602 is a composite number, even.
13,602 (thirteen thousand six hundred two) is an even 5-digit number. It is a composite number with 8 divisors, and factors as 2 × 3 × 2,267. Its proper divisors sum to 13,614, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x3522.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 12
- Digit product
- 0
- Digital root
- 3
- Palindrome
- No
- Bit width
- 14 bits
- Reversed
- 20,631
- Recamán's sequence
- a(3,976) = 13,602
- Square (n²)
- 185,014,404
- Cube (n³)
- 2,516,565,923,208
- Divisor count
- 8
- σ(n) — sum of divisors
- 27,216
- φ(n) — Euler's totient
- 4,532
- Sum of prime factors
- 2,272
Primality
Prime factorization: 2 × 3 × 2267
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√13,602 = [116; (1, 1, 1, 2, 5, 1, 1, 1, 1, 6, 3, 1, 15, 1, 9, 4, 1, 32, 1, 1, 13, 4, 1, 2, …)]
Period length 54 — the block in parentheses repeats forever.
Representations
- In words
- thirteen thousand six hundred two
- Ordinal
- 13602nd
- Binary
- 11010100100010
- Octal
- 32442
- Hexadecimal
- 0x3522
- Base64
- NSI=
- One's complement
- 51,933 (16-bit)
- Scientific notation
- 1.3602 × 10⁴
- As a duration
- 13,602 s = 3 hours, 46 minutes, 42 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺
- Greek (Milesian)
- ͵ιγχβʹ
- Mayan (base 20)
- 𝋡·𝋮·𝋠·𝋢
- Chinese
- 一萬三千六百零二
- Chinese (financial)
- 壹萬參仟陸佰零貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 13,602 = 5
- e — Euler's number (e)
- Digit 13,602 = 9
- φ — Golden ratio (φ)
- Digit 13,602 = 0
- √2 — Pythagoras's (√2)
- Digit 13,602 = 2
- ln 2 — Natural log of 2
- Digit 13,602 = 8
- γ — Euler-Mascheroni (γ)
- Digit 13,602 = 7
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 13602, here are decompositions:
- 5 + 13597 = 13602
- 11 + 13591 = 13602
- 79 + 13523 = 13602
- 89 + 13513 = 13602
- 103 + 13499 = 13602
- 139 + 13463 = 13602
- 151 + 13451 = 13602
- 181 + 13421 = 13602
Showing the first eight; more decompositions exist.
UTF-8 encoding: E3 94 A2 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.53.34.
- Address
- 0.0.53.34
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.53.34
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 13,602 Hz is closest to:
- Concert pitch (A4 = 440 Hz): G♯9 (13289.8 Hz, +40¢)
- Scientific pitch (C4 = 256 Hz): A9 (13777.2 Hz, -22¢)
- Baroque pitch (A4 = 415 Hz): A9 (13280 Hz, +41¢)
The digit sequence 13602 first appears in π at position 40,653 of the decimal expansion (the 40,653ordinal-suffix:rd 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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.