120,197
120,197 is a composite number, odd.
120,197 (one hundred twenty thousand one hundred ninety-seven) is an odd 6-digit number. It is a composite number with 12 divisors, and factors as 7² × 11 × 223. Written other ways, in hexadecimal, 0x1D585.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 20
- Digit product
- 0
- Digital root
- 2
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 791,021
- Square (n²)
- 14,447,318,809
- Cube (n³)
- 1,736,524,378,885,373
- Divisor count
- 12
- σ(n) — sum of divisors
- 153,216
- φ(n) — Euler's totient
- 93,240
- Sum of prime factors
- 248
Primality
Prime factorization: 7 2 × 11 × 223
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√120,197 = [346; (1, 2, 3, 1, 2, 13, 1, 3, 1, 3, 13, 14, 13, 3, 1, 3, 1, 13, 2, 1, 3, 2, 1, 692)]
Period length 24 — the block in parentheses repeats forever.
Representations
- In words
- one hundred twenty thousand one hundred ninety-seven
- Ordinal
- 120197th
- Binary
- 11101010110000101
- Octal
- 352605
- Hexadecimal
- 0x1D585
- Base64
- AdWF
- One's complement
- 4,294,847,098 (32-bit)
- Scientific notation
- 1.20197 × 10⁵
- As a duration
- 120,197 s = 1 day, 9 hours, 23 minutes, 17 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρκρϟζʹ
- Mayan (base 20)
- 𝋯·𝋠·𝋩·𝋱
- Chinese
- 一十二萬零一百九十七
- Chinese (financial)
- 壹拾貳萬零壹佰玖拾柒
Also seen as
UTF-8 encoding: F0 9D 96 85 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.213.133.
- Address
- 0.1.213.133
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.213.133
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 120,197 and was likely granted around 1871.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 120197 first appears in π at position 563,176 of the decimal expansion (the 563,176ordinal-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.
Related reading
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.