137,152
137,152 is a composite number, even.
137,152 (one hundred thirty-seven thousand one hundred fifty-two) is an even 6-digit number. It is a composite number with 14 divisors, and factors as 2⁶ × 2,143. Written other ways, in hexadecimal, 0x217C0.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 19
- Digit product
- 210
- Digital root
- 1
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 251,731
- Square (n²)
- 18,810,671,104
- Cube (n³)
- 2,579,921,163,255,808
- Divisor count
- 14
- σ(n) — sum of divisors
- 272,288
- φ(n) — Euler's totient
- 68,544
- Sum of prime factors
- 2,155
Primality
Prime factorization: 2 6 × 2143
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√137,152 = [370; (2, 1, 15, 10, 1, 4, 1, 4, 1, 21, 1, 1, 1, 1, 1, 1, 5, 2, 1, 3, 1, 10, 1, 3, …)]
Period length 44 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-seven thousand one hundred fifty-two
- Ordinal
- 137152nd
- Binary
- 100001011111000000
- Octal
- 413700
- Hexadecimal
- 0x217C0
- Base64
- AhfA
- One's complement
- 4,294,830,143 (32-bit)
- Scientific notation
- 1.37152 × 10⁵
- As a duration
- 137,152 s = 1 day, 14 hours, 5 minutes, 52 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρλζρνβʹ
- Mayan (base 20)
- 𝋱·𝋢·𝋱·𝋬
- Chinese
- 一十三萬七千一百五十二
- Chinese (financial)
- 壹拾參萬柒仟壹佰伍拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 137152, here are decompositions:
- 5 + 137147 = 137152
- 173 + 136979 = 137152
- 179 + 136973 = 137152
- 263 + 136889 = 137152
- 269 + 136883 = 137152
- 293 + 136859 = 137152
- 311 + 136841 = 137152
- 383 + 136769 = 137152
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A1 9F 80 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.23.192.
- Address
- 0.2.23.192
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.23.192
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 137,152 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 137152 first appears in π at position 322,105 of the decimal expansion (the 322,105ordinal-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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.