120,011
120,011 is a prime, odd.
120,011 (one hundred twenty thousand eleven) is an odd 6-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0x1D4CB.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 5
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 110,021
- Recamán's sequence
- a(240,074) = 120,011
- Square (n²)
- 14,402,640,121
- Cube (n³)
- 1,728,475,243,561,331
- Divisor count
- 2
- σ(n) — sum of divisors
- 120,012
- φ(n) — Euler's totient
- 120,010
Primality
120,011 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√120,011 = [346; (2, 2, 1, 7, 2, 1, 11, 1, 11, 40, 1, 2, 20, 23, 1, 5, 2, 1, 15, 2, 2, 1, 345, 1, …)]
Period length 46 — the block in parentheses repeats forever.
Representations
- In words
- one hundred twenty thousand eleven
- Ordinal
- 120011th
- Binary
- 11101010011001011
- Octal
- 352313
- Hexadecimal
- 0x1D4CB
- Base64
- AdTL
- One's complement
- 4,294,847,284 (32-bit)
- Scientific notation
- 1.20011 × 10⁵
- As a duration
- 120,011 s = 1 day, 9 hours, 20 minutes, 11 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋 𒌋𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓎆𓏺
- Greek (Milesian)
- ͵ρκιαʹ
- Mayan (base 20)
- 𝋯·𝋠·𝋠·𝋫
- Chinese
- 一十二萬零一十一
- Chinese (financial)
- 壹拾貳萬零壹拾壹
Also seen as
UTF-8 encoding: F0 9D 93 8B (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.212.203.
- Address
- 0.1.212.203
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.212.203
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 120,011 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 120011 first appears in π at position 213,780 of the decimal expansion (the 213,780ordinal-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
- Prime numbers — The building blocks of arithmetic: what primes are, why they matter, and how we find them.
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.