120,970
120,970 is a composite number, even.
120,970 (one hundred twenty thousand nine hundred seventy) is an even 6-digit number. It is a composite number with 8 divisors, and factors as 2 × 5 × 12,097. Written other ways, in hexadecimal, 0x1D88A.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 19
- Digit product
- 0
- Digital root
- 1
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 79,021
- Square (n²)
- 14,633,740,900
- Cube (n³)
- 1,770,243,636,673,000
- Divisor count
- 8
- σ(n) — sum of divisors
- 217,764
- φ(n) — Euler's totient
- 48,384
- Sum of prime factors
- 12,104
Primality
Prime factorization: 2 × 5 × 12097
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√120,970 = [347; (1, 4, 5, 5, 4, 1, 694)]
Period length 7 — the block in parentheses repeats forever.
Representations
- In words
- one hundred twenty thousand nine hundred seventy
- Ordinal
- 120970th
- Binary
- 11101100010001010
- Octal
- 354212
- Hexadecimal
- 0x1D88A
- Base64
- AdiK
- One's complement
- 4,294,846,325 (32-bit)
- Scientific notation
- 1.2097 × 10⁵
- As a duration
- 120,970 s = 1 day, 9 hours, 36 minutes, 10 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ρκϡοʹ
- Mayan (base 20)
- 𝋯·𝋢·𝋨·𝋪
- Chinese
- 一十二萬零九百七十
- Chinese (financial)
- 壹拾貳萬零玖佰柒拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 120970, here are decompositions:
- 23 + 120947 = 120970
- 29 + 120941 = 120970
- 41 + 120929 = 120970
- 53 + 120917 = 120970
- 71 + 120899 = 120970
- 107 + 120863 = 120970
- 137 + 120833 = 120970
- 191 + 120779 = 120970
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 9D A2 8A (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.216.138.
- Address
- 0.1.216.138
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.216.138
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 120,970 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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.