122,024
122,024 is a composite number, even.
122,024 (one hundred twenty-two thousand twenty-four) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2³ × 7 × 2,179. Its proper divisors sum to 139,576, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1DCA8.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 11
- Digit product
- 0
- Digital root
- 2
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 420,221
- Square (n²)
- 14,889,856,576
- Cube (n³)
- 1,816,919,858,829,824
- Divisor count
- 16
- σ(n) — sum of divisors
- 261,600
- φ(n) — Euler's totient
- 52,272
- Sum of prime factors
- 2,192
Primality
Prime factorization: 2 3 × 7 × 2179
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√122,024 = [349; (3, 7, 1, 1, 1, 1, 6, 5, 1, 1, 1, 1, 1, 5, 1, 1, 3, 1, 1, 1, 3, 1, 21, 1, …)]
Representations
- In words
- one hundred twenty-two thousand twenty-four
- Ordinal
- 122024th
- Binary
- 11101110010101000
- Octal
- 356250
- Hexadecimal
- 0x1DCA8
- Base64
- Adyo
- One's complement
- 4,294,845,271 (32-bit)
- Scientific notation
- 1.22024 × 10⁵
- As a duration
- 122,024 s = 1 day, 9 hours, 53 minutes, 44 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρκβκδʹ
- Mayan (base 20)
- 𝋯·𝋥·𝋡·𝋤
- Chinese
- 一十二萬二千零二十四
- Chinese (financial)
- 壹拾貳萬貳仟零貳拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 122024, here are decompositions:
- 3 + 122021 = 122024
- 13 + 122011 = 122024
- 31 + 121993 = 122024
- 61 + 121963 = 122024
- 73 + 121951 = 122024
- 103 + 121921 = 122024
- 157 + 121867 = 122024
- 181 + 121843 = 122024
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.220.168.
- Address
- 0.1.220.168
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.220.168
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 122,024 and was likely granted around 1871.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.