148,022
148,022 is a composite number, even.
148,022 (one hundred forty-eight thousand twenty-two) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2 × 7 × 97 × 109. Written other ways, in hexadecimal, 0x24236.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 17
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 220,841
- Recamán's sequence
- a(212,372) = 148,022
- Square (n²)
- 21,910,512,484
- Cube (n³)
- 3,243,237,878,906,648
- Divisor count
- 16
- σ(n) — sum of divisors
- 258,720
- φ(n) — Euler's totient
- 62,208
- Sum of prime factors
- 215
Primality
Prime factorization: 2 × 7 × 97 × 109
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√148,022 = [384; (1, 2, 1, 3, 1, 4, 12, 2, 2, 6, 1, 5, 1, 17, 24, 1, 3, 3, 1, 2, 1, 3, 3, 1, …)]
Period length 40 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty-eight thousand twenty-two
- Ordinal
- 148022nd
- Binary
- 100100001000110110
- Octal
- 441066
- Hexadecimal
- 0x24236
- Base64
- AkI2
- One's complement
- 4,294,819,273 (32-bit)
- Scientific notation
- 1.48022 × 10⁵
- As a duration
- 148,022 s = 1 day, 17 hours, 7 minutes, 2 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρμηκβʹ
- Mayan (base 20)
- 𝋲·𝋪·𝋡·𝋢
- Chinese
- 一十四萬八千零二十二
- Chinese (financial)
- 壹拾肆萬捌仟零貳拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 148022, here are decompositions:
- 73 + 147949 = 148022
- 103 + 147919 = 148022
- 163 + 147859 = 148022
- 211 + 147811 = 148022
- 223 + 147799 = 148022
- 229 + 147793 = 148022
- 283 + 147739 = 148022
- 313 + 147709 = 148022
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A4 88 B6 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.66.54.
- Address
- 0.2.66.54
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.66.54
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 148,022 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 148022 first appears in π at position 19,075 of the decimal expansion (the 19,075ordinal-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.