61,116
61,116 is a composite number, even.
61,116 (sixty-one thousand one hundred sixteen) is an even 5-digit number. It is a composite number with 24 divisors, and factors as 2² × 3 × 11 × 463. Its proper divisors sum to 94,788, more than the number itself, making it an abundant number. Its digits read the same forwards and backwards, so it is a palindromic number. Written other ways, in hexadecimal, 0xEEBC.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 15
- Digit product
- 36
- Digital root
- 6
- Palindrome
- Yes
- Bit width
- 16 bits
- Flips to (rotate 180°)
- 91,119
- Recamán's sequence
- a(46,828) = 61,116
- Square (n²)
- 3,735,165,456
- Cube (n³)
- 228,278,372,008,896
- Divisor count
- 24
- σ(n) — sum of divisors
- 155,904
- φ(n) — Euler's totient
- 18,480
- Sum of prime factors
- 481
Primality
Prime factorization: 2 2 × 3 × 11 × 463
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√61,116 = [247; (4, 1, 1, 1, 1, 1, 1, 1, 10, 1, 1, 1, 1, 1, 1, 1, 4, 494)]
Period length 18 — the block in parentheses repeats forever.
Representations
- In words
- sixty-one thousand one hundred sixteen
- Ordinal
- 61116th
- Binary
- 1110111010111100
- Octal
- 167274
- Hexadecimal
- 0xEEBC
- Base64
- 7rw=
- One's complement
- 4,419 (16-bit)
- Scientific notation
- 6.1116 × 10⁴
- As a duration
- 61,116 s = 16 hours, 58 minutes, 36 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓍢𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ξαριϛʹ
- Mayan (base 20)
- 𝋧·𝋬·𝋯·𝋰
- Chinese
- 六萬一千一百一十六
- Chinese (financial)
- 陸萬壹仟壹佰壹拾陸
Digit at this position in famous constants
- π — Pi (π)
- Digit 61,116 = 7
- e — Euler's number (e)
- Digit 61,116 = 3
- φ — Golden ratio (φ)
- Digit 61,116 = 3
- √2 — Pythagoras's (√2)
- Digit 61,116 = 2
- ln 2 — Natural log of 2
- Digit 61,116 = 4
- γ — Euler-Mascheroni (γ)
- Digit 61,116 = 8
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 61116, here are decompositions:
- 17 + 61099 = 61116
- 59 + 61057 = 61116
- 73 + 61043 = 61116
- 89 + 61027 = 61116
- 109 + 61007 = 61116
- 163 + 60953 = 61116
- 173 + 60943 = 61116
- 179 + 60937 = 61116
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.0.238.188.
- Address
- 0.0.238.188
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.238.188
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 61116 first appears in π at position 46,303 of the decimal expansion (the 46,303ordinal-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°.