1,014,720
1,014,720 is a composite number, even.
1,014,720 (one million fourteen thousand seven hundred twenty) is an even 7-digit number. It is a composite number with 112 divisors, and factors as 2⁶ × 3 × 5 × 7 × 151. Its proper divisors sum to 2,691,648, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF7BC0.
Interestingness
Properties
- Parity
- Even
- Digit count
- 7
- Digit sum
- 15
- Digit product
- 0
- Digital root
- 6
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 274,101
- Square (n²)
- 1,029,656,678,400
- Cube (n³)
- 1,044,813,224,706,048,000
- Divisor count
- 112
- σ(n) — sum of divisors
- 3,706,368
- φ(n) — Euler's totient
- 230,400
- Sum of prime factors
- 178
Primality
Prime factorization: 2 6 × 3 × 5 × 7 × 151
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,014,720 = [1007; (3, 503, 3, 2014)]
Period length 4 — the block in parentheses repeats forever.
Representations
- In words
- one million fourteen thousand seven hundred twenty
- Ordinal
- 1014720th
- Binary
- 11110111101111000000
- Octal
- 3675700
- Hexadecimal
- 0xF7BC0
- Base64
- D3vA
- One's complement
- 4,293,952,575 (32-bit)
- Scientific notation
- 1.01472 × 10⁶
- As a duration
- 1,014,720 s = 11 days, 17 hours, 52 minutes
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹 ·
- Egyptian hieroglyphic
- 𓁨𓂍𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆
- Chinese
- 一百零一萬四千七百二十
- Chinese (financial)
- 壹佰零壹萬肆仟柒佰貳拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1014720, here are decompositions:
- 23 + 1014697 = 1014720
- 43 + 1014677 = 1014720
- 71 + 1014649 = 1014720
- 79 + 1014641 = 1014720
- 89 + 1014631 = 1014720
- 103 + 1014617 = 1014720
- 127 + 1014593 = 1014720
- 149 + 1014571 = 1014720
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.123.192.
- Address
- 0.15.123.192
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.123.192
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Could be parsed as a date. Most likely interpretation: Thursday, January 1, 4720 (MDDYYYY (US, single-digit month)).
Other possible interpretations (2)
- 4720-10-01 (MMDYYYY (US, single-digit day))
- 4720-01-10 (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 1,014,720 and was likely granted around 1911.
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°.