149,008
149,008 is a composite number, even.
149,008 (one hundred forty-nine thousand eight) is an even 6-digit number. It is a composite number with 20 divisors, and factors as 2⁴ × 67 × 139. Written other ways, in hexadecimal, 0x24610.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 22
- Digit product
- 0
- Digital root
- 4
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 800,941
- Recamán's sequence
- a(211,116) = 149,008
- Square (n²)
- 22,203,384,064
- Cube (n³)
- 3,308,481,852,608,512
- Divisor count
- 20
- σ(n) — sum of divisors
- 295,120
- φ(n) — Euler's totient
- 72,864
- Sum of prime factors
- 214
Primality
Prime factorization: 2 4 × 67 × 139
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√149,008 = [386; (64, 2, 1, 85, 8, 1, 6, 3, 1, 5, 1, 8, 1, 2, 8, 1, 1, 8, 6, 1, 5, 5, 1, 4, …)]
Representations
- In words
- one hundred forty-nine thousand eight
- Ordinal
- 149008th
- Binary
- 100100011000010000
- Octal
- 443020
- Hexadecimal
- 0x24610
- Base64
- AkYQ
- One's complement
- 4,294,818,287 (32-bit)
- Scientific notation
- 1.49008 × 10⁵
- As a duration
- 149,008 s = 1 day, 17 hours, 23 minutes, 28 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμθηʹ
- Mayan (base 20)
- 𝋲·𝋬·𝋪·𝋨
- Chinese
- 一十四萬九千零八
- Chinese (financial)
- 壹拾肆萬玖仟零捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 149008, here are decompositions:
- 11 + 148997 = 149008
- 17 + 148991 = 149008
- 47 + 148961 = 149008
- 59 + 148949 = 149008
- 149 + 148859 = 149008
- 179 + 148829 = 149008
- 191 + 148817 = 149008
- 227 + 148781 = 149008
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A4 98 90 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.70.16.
- Address
- 0.2.70.16
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.70.16
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 149,008 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 149008 first appears in π at position 746,733 of the decimal expansion (the 746,733ordinal-suffix:rd 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.