100,122
100,122 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 6
- Digit product
- 0
- Digital root
- 6
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 221,001
- Square (n²)
- 10,024,414,884
- Cube (n³)
- 1,003,664,467,015,848
- Divisor count
- 32
- σ(n) — sum of divisors
- 229,824
- φ(n) — Euler's totient
- 28,800
- Sum of prime factors
- 94
Primality
Prime factorization: 2 × 3 × 11 × 37 × 41
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- one hundred thousand one hundred twenty-two
- Ordinal
- 100122nd
- Binary
- 11000011100011010
- Octal
- 303432
- Hexadecimal
- 0x1871A
- Base64
- AYca
- One's complement
- 4,294,867,173 (32-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓍢𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρρκβʹ
- Mayan (base 20)
- 𝋬·𝋪·𝋦·𝋢
- Chinese
- 一十萬零一百二十二
- Chinese (financial)
- 壹拾萬零壹佰貳拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 100122, here are decompositions:
- 13 + 100109 = 100122
- 19 + 100103 = 100122
- 53 + 100069 = 100122
- 73 + 100049 = 100122
- 79 + 100043 = 100122
- 103 + 100019 = 100122
- 131 + 99991 = 100122
- 151 + 99971 = 100122
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 98 9C 9A (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.135.26.
- Address
- 0.1.135.26
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.135.26
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 100,122 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 100122 first appears in π at position 770,258 of the decimal expansion (the 770,258ordinal-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.