148,125
148,125 is a composite number, odd.
148,125 (one hundred forty-eight thousand one hundred twenty-five) is an odd 6-digit number. It is a composite number with 20 divisors, and factors as 3 × 5⁴ × 79. Written other ways, in hexadecimal, 0x2429D.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 21
- Digit product
- 320
- Digital root
- 3
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 521,841
- Recamán's sequence
- a(212,166) = 148,125
- Square (n²)
- 21,941,015,625
- Cube (n³)
- 3,250,012,939,453,125
- Divisor count
- 20
- σ(n) — sum of divisors
- 249,920
- φ(n) — Euler's totient
- 78,000
- Sum of prime factors
- 102
Primality
Prime factorization: 3 × 5 4 × 79
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√148,125 = [384; (1, 6, 1, 2, 3, 7, 2, 1, 1, 30, 5, 7, 2, 191, 1, 29, 1, 3, 1, 6, 1, 8, 1, 6, …)]
Period length 44 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty-eight thousand one hundred twenty-five
- Ordinal
- 148125th
- Binary
- 100100001010011101
- Octal
- 441235
- Hexadecimal
- 0x2429D
- Base64
- AkKd
- One's complement
- 4,294,819,170 (32-bit)
- Scientific notation
- 1.48125 × 10⁵
- As a duration
- 148,125 s = 1 day, 17 hours, 8 minutes, 45 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμηρκεʹ
- Mayan (base 20)
- 𝋲·𝋪·𝋦·𝋥
- Chinese
- 一十四萬八千一百二十五
- Chinese (financial)
- 壹拾肆萬捌仟壹佰貳拾伍
Also seen as
UTF-8 encoding: F0 A4 8A 9D (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.66.157.
- Address
- 0.2.66.157
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.66.157
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 148,125 and was likely granted around 1873.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.