148,025
148,025 is a composite number, odd.
148,025 (one hundred forty-eight thousand twenty-five) is an odd 6-digit number. It is a composite number with 12 divisors, and factors as 5² × 31 × 191. Written other ways, in hexadecimal, 0x24239.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 20
- Digit product
- 0
- Digital root
- 2
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 520,841
- Recamán's sequence
- a(212,366) = 148,025
- Square (n²)
- 21,911,400,625
- Cube (n³)
- 3,243,435,077,515,625
- Divisor count
- 12
- σ(n) — sum of divisors
- 190,464
- φ(n) — Euler's totient
- 114,000
- Sum of prime factors
- 232
Primality
Prime factorization: 5 2 × 31 × 191
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√148,025 = [384; (1, 2, 1, 5, 1, 1, 1, 1, 3, 1, 1, 1, 4, 2, 5, 11, 1, 5, 4, 4, 1, 12, 4, 3, …)]
Period length 54 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty-eight thousand twenty-five
- Ordinal
- 148025th
- Binary
- 100100001000111001
- Octal
- 441071
- Hexadecimal
- 0x24239
- Base64
- AkI5
- One's complement
- 4,294,819,270 (32-bit)
- Scientific notation
- 1.48025 × 10⁵
- As a duration
- 148,025 s = 1 day, 17 hours, 7 minutes, 5 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμηκεʹ
- Mayan (base 20)
- 𝋲·𝋪·𝋡·𝋥
- Chinese
- 一十四萬八千零二十五
- Chinese (financial)
- 壹拾肆萬捌仟零貳拾伍
Also seen as
UTF-8 encoding: F0 A4 88 B9 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.66.57.
- Address
- 0.2.66.57
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.66.57
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 148,025 and was likely granted around 1873.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 148025 first appears in π at position 700,885 of the decimal expansion (the 700,885ordinal-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.