1,041,216
1,041,216 is a composite number, even.
1,041,216 (one million forty-one thousand two hundred sixteen) is an even 7-digit number. It is a composite number with 112 divisors, and factors as 2⁶ × 3 × 11 × 17 × 29. Its proper divisors sum to 2,250,624, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xFE340.
Interestingness
Properties
- Parity
- Even
- Digit count
- 7
- Digit sum
- 15
- Digit product
- 0
- Digital root
- 6
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 6,121,401
- Square (n²)
- 1,084,130,758,656
- Cube (n³)
- 1,128,814,292,004,765,696
- Divisor count
- 112
- σ(n) — sum of divisors
- 3,291,840
- φ(n) — Euler's totient
- 286,720
- Sum of prime factors
- 72
Primality
Prime factorization: 2 6 × 3 × 11 × 17 × 29
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,041,216 = [1020; (2, 1, 1, 509, 1, 1, 2, 2040)]
Period length 8 — the block in parentheses repeats forever.
Representations
- In words
- one million forty-one thousand two hundred sixteen
- Ordinal
- 1041216th
- Binary
- 11111110001101000000
- Octal
- 3761500
- Hexadecimal
- 0xFE340
- Base64
- D+NA
- One's complement
- 4,293,926,079 (32-bit)
- Scientific notation
- 1.041216 × 10⁶
- As a duration
- 1,041,216 s = 12 days, 1 hour, 13 minutes, 36 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓁨𓂍𓂍𓂍𓂍𓆼𓍢𓍢𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Chinese
- 一百零四萬一千二百一十六
- Chinese (financial)
- 壹佰零肆萬壹仟貳佰壹拾陸
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1041216, here are decompositions:
- 13 + 1041203 = 1041216
- 47 + 1041169 = 1041216
- 53 + 1041163 = 1041216
- 67 + 1041149 = 1041216
- 79 + 1041137 = 1041216
- 89 + 1041127 = 1041216
- 97 + 1041119 = 1041216
- 107 + 1041109 = 1041216
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.227.64.
- Address
- 0.15.227.64
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.227.64
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Could be parsed as a date. Most likely interpretation: Monday, January 4, 1216 (MDDYYYY (US, single-digit month)).
Other possible interpretations (3)
- 1216-04-01 (DMMYYYY (Euro, single-digit day))
- 1216-10-04 (MMDYYYY (US, single-digit day))
- 1216-04-10 (DDMYYYY (Euro, single-digit month))
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,041,216 and was likely granted around 1912.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.