41,172
41,172 is a composite number, even.
41,172 (forty-one thousand one hundred seventy-two) is an even 5-digit number. It is a composite number with 24 divisors, and factors as 2² × 3 × 47 × 73. Its proper divisors sum to 58,284, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xA0D4.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 15
- Digit product
- 56
- Digital root
- 6
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 27,114
- Recamán's sequence
- a(304,048) = 41,172
- Square (n²)
- 1,695,133,584
- Cube (n³)
- 69,792,039,920,448
- Divisor count
- 24
- σ(n) — sum of divisors
- 99,456
- φ(n) — Euler's totient
- 13,248
- Sum of prime factors
- 127
Primality
Prime factorization: 2 2 × 3 × 47 × 73
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√41,172 = [202; (1, 9, 1, 32, 1, 9, 1, 404)]
Period length 8 — the block in parentheses repeats forever.
Representations
- In words
- forty-one thousand one hundred seventy-two
- Ordinal
- 41172nd
- Binary
- 1010000011010100
- Octal
- 120324
- Hexadecimal
- 0xA0D4
- Base64
- oNQ=
- One's complement
- 24,363 (16-bit)
- Scientific notation
- 4.1172 × 10⁴
- As a duration
- 41,172 s = 11 hours, 26 minutes, 12 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓆼𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵μαροβʹ
- Mayan (base 20)
- 𝋥·𝋢·𝋲·𝋬
- Chinese
- 四萬一千一百七十二
- Chinese (financial)
- 肆萬壹仟壹佰柒拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 41,172 = 2
- e — Euler's number (e)
- Digit 41,172 = 6
- φ — Golden ratio (φ)
- Digit 41,172 = 2
- √2 — Pythagoras's (√2)
- Digit 41,172 = 8
- ln 2 — Natural log of 2
- Digit 41,172 = 4
- γ — Euler-Mascheroni (γ)
- Digit 41,172 = 7
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 41172, here are decompositions:
- 11 + 41161 = 41172
- 23 + 41149 = 41172
- 29 + 41143 = 41172
- 31 + 41141 = 41172
- 41 + 41131 = 41172
- 59 + 41113 = 41172
- 149 + 41023 = 41172
- 179 + 40993 = 41172
Showing the first eight; more decompositions exist.
UTF-8 encoding: EA 83 94 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.160.212.
- Address
- 0.0.160.212
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.160.212
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 41172 first appears in π at position 29,394 of the decimal expansion (the 29,394ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.