4,996
4,996 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 4
- Digit sum
- 28
- Digit product
- 1,944
- Digital root
- 1
- Palindrome
- No
- Bit width
- 13 bits
- Reversed
- 6,994
- Recamán's sequence
- a(28,136) = 4,996
- Square (n²)
- 24,960,016
- Cube (n³)
- 124,700,239,936
- Divisor count
- 6
- σ(n) — sum of divisors
- 8,750
- φ(n) — Euler's totient
- 2,496
- Sum of prime factors
- 1,253
Primality
Prime factorization: 2 2 × 1249
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- four thousand nine hundred ninety-six
- Ordinal
- 4996th
- Binary
- 1001110000100
- Octal
- 11604
- Hexadecimal
- 0x1384
- Base64
- E4Q=
- One's complement
- 60,539 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒁹 𒌋𒌋𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵δϡϟϛʹ
- Mayan (base 20)
- 𝋬·𝋩·𝋰
- Chinese
- 四千九百九十六
- Chinese (financial)
- 肆仟玖佰玖拾陸
Digit at this position in famous constants
- π — Pi (π)
- Digit 4,996 = 6
- e — Euler's number (e)
- Digit 4,996 = 6
- φ — Golden ratio (φ)
- Digit 4,996 = 4
- √2 — Pythagoras's (√2)
- Digit 4,996 = 0
- ln 2 — Natural log of 2
- Digit 4,996 = 9
- γ — Euler-Mascheroni (γ)
- Digit 4,996 = 5
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 4996, here are decompositions:
- 3 + 4993 = 4996
- 23 + 4973 = 4996
- 29 + 4967 = 4996
- 53 + 4943 = 4996
- 59 + 4937 = 4996
- 107 + 4889 = 4996
- 179 + 4817 = 4996
- 197 + 4799 = 4996
Showing the first eight; more decompositions exist.
UTF-8 encoding: E1 8E 84 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.19.132.
- Address
- 0.0.19.132
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.19.132
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This passes the ABA routing number checksum and matches the Federal Reserve numbering scheme.
Banks operate many routing numbers per state and division; an unmatched checksum-valid number can still be a real RTN at a smaller institution.
The digit sequence 4996 first appears in π at position 13,429 of the decimal expansion (the 13,429ordinal-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.