148,104
148,104 is a composite number, even.
148,104 (one hundred forty-eight thousand one hundred four) is an even 6-digit number. It is a composite number with 72 divisors, and factors as 2³ × 3² × 11² × 17. Its proper divisors sum to 318,726, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x24288.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 18
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 401,841
- Recamán's sequence
- a(212,208) = 148,104
- Square (n²)
- 21,934,794,816
- Cube (n³)
- 3,248,630,851,428,864
- Divisor count
- 72
- σ(n) — sum of divisors
- 466,830
- φ(n) — Euler's totient
- 42,240
- Sum of prime factors
- 51
Primality
Prime factorization: 2 3 × 3 2 × 11 2 × 17
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√148,104 = [384; (1, 5, 2, 1, 3, 6, 11, 6, 3, 1, 2, 5, 1, 768)]
Period length 14 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty-eight thousand one hundred four
- Ordinal
- 148104th
- Binary
- 100100001010001000
- Octal
- 441210
- Hexadecimal
- 0x24288
- Base64
- AkKI
- One's complement
- 4,294,819,191 (32-bit)
- Scientific notation
- 1.48104 × 10⁵
- As a duration
- 148,104 s = 1 day, 17 hours, 8 minutes, 24 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμηρδʹ
- Mayan (base 20)
- 𝋲·𝋪·𝋥·𝋤
- Chinese
- 一十四萬八千一百零四
- Chinese (financial)
- 壹拾肆萬捌仟壹佰零肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 148104, here are decompositions:
- 13 + 148091 = 148104
- 31 + 148073 = 148104
- 41 + 148063 = 148104
- 43 + 148061 = 148104
- 83 + 148021 = 148104
- 107 + 147997 = 148104
- 127 + 147977 = 148104
- 167 + 147937 = 148104
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A4 8A 88 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.66.136.
- Address
- 0.2.66.136
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.66.136
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 148,104 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 148104 first appears in π at position 691,362 of the decimal expansion (the 691,362ordinal-suffix:nd 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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.