146,948
146,948 is a composite number, even.
146,948 (one hundred forty-six thousand nine hundred forty-eight) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 17 × 2,161. Written other ways, in hexadecimal, 0x23E04.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 32
- Digit product
- 6,912
- Digital root
- 5
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 849,641
- Recamán's sequence
- a(214,520) = 146,948
- Square (n²)
- 21,593,714,704
- Cube (n³)
- 3,173,153,188,323,392
- Divisor count
- 12
- σ(n) — sum of divisors
- 272,412
- φ(n) — Euler's totient
- 69,120
- Sum of prime factors
- 2,182
Primality
Prime factorization: 2 2 × 17 × 2161
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√146,948 = [383; (2, 1, 23, 3, 2, 2, 1, 11, 3, 1, 2, 4, 5, 1, 3, 5, 1, 2, 1, 2, 3, 1, 11, 4, …)]
Representations
- In words
- one hundred forty-six thousand nine hundred forty-eight
- Ordinal
- 146948th
- Binary
- 100011111000000100
- Octal
- 437004
- Hexadecimal
- 0x23E04
- Base64
- Aj4E
- One's complement
- 4,294,820,347 (32-bit)
- Scientific notation
- 1.46948 × 10⁵
- As a duration
- 146,948 s = 1 day, 16 hours, 49 minutes, 8 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμϛϡμηʹ
- Mayan (base 20)
- 𝋲·𝋧·𝋧·𝋨
- Chinese
- 一十四萬六千九百四十八
- Chinese (financial)
- 壹拾肆萬陸仟玖佰肆拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 146948, here are decompositions:
- 7 + 146941 = 146948
- 31 + 146917 = 146948
- 181 + 146767 = 146948
- 199 + 146749 = 146948
- 229 + 146719 = 146948
- 271 + 146677 = 146948
- 331 + 146617 = 146948
- 367 + 146581 = 146948
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A3 B8 84 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.62.4.
- Address
- 0.2.62.4
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.62.4
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 146,948 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 146948 first appears in π at position 247,184 of the decimal expansion (the 247,184ordinal-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.