1,055,340
1,055,340 is a composite number, even.
1,055,340 (one million fifty-five thousand three hundred forty) is an even 7-digit number. It is a composite number with 144 divisors, and factors as 2² × 3² × 5 × 11 × 13 × 41. Its proper divisors sum to 2,797,236, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x101A6C.
Interestingness
Properties
- Parity
- Even
- Digit count
- 7
- Digit sum
- 18
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 21 bits
- Reversed
- 435,501
- Square (n²)
- 1,113,742,515,600
- Cube (n³)
- 1,175,377,026,413,304,000
- Divisor count
- 144
- σ(n) — sum of divisors
- 3,852,576
- φ(n) — Euler's totient
- 230,400
- Sum of prime factors
- 80
Primality
Prime factorization: 2 2 × 3 2 × 5 × 11 × 13 × 41
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,055,340 = [1027; (3, 2, 1, 3, 5, 2, 3, 2, 6, 1, 1, 56, 1, 1, 6, 2, 3, 2, 5, 3, 1, 2, 3, 2054)]
Period length 24 — the block in parentheses repeats forever.
Representations
- In words
- one million fifty-five thousand three hundred forty
- Ordinal
- 1055340th
- Binary
- 100000001101001101100
- Octal
- 4015154
- Hexadecimal
- 0x101A6C
- Base64
- EBps
- One's complement
- 4,293,911,955 (32-bit)
- Scientific notation
- 1.05534 × 10⁶
- As a duration
- 1,055,340 s = 12 days, 5 hours, 9 minutes
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 ·
- Egyptian hieroglyphic
- 𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆
- Chinese
- 一百零五萬五千三百四十
- Chinese (financial)
- 壹佰零伍萬伍仟參佰肆拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1055340, here are decompositions:
- 19 + 1055321 = 1055340
- 37 + 1055303 = 1055340
- 71 + 1055269 = 1055340
- 73 + 1055267 = 1055340
- 79 + 1055261 = 1055340
- 89 + 1055251 = 1055340
- 107 + 1055233 = 1055340
- 109 + 1055231 = 1055340
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.16.26.108.
- Address
- 0.16.26.108
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.16.26.108
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Could be parsed as a date. Most likely interpretation: Tuesday, January 5, 5340 (MDDYYYY (US, single-digit month)).
Other possible interpretations (3)
- 5340-05-01 (DMMYYYY (Euro, single-digit day))
- 5340-10-05 (MMDYYYY (US, single-digit day))
- 5340-05-10 (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 1,055,340 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°.