Base | Representation |
---|---|
bin | 10111111000111001… |
… | …00101110101001110 |
3 | 1020002211001010200012 |
4 | 23330130211311032 |
5 | 202231233204024 |
6 | 5520350233222 |
7 | 632552102150 |
oct | 137434456516 |
9 | 36084033605 |
10 | 12825288014 |
11 | 54915a4790 |
12 | 259b1b5812 |
13 | 129512ca26 |
14 | 89948aad0 |
15 | 500e4050e |
hex | 2fc725d4e |
12825288014 has 32 divisors (see below), whose sum is σ = 25027785216. Its totient is φ = 4779609120.
The previous prime is 12825287987. The next prime is 12825288029. The reversal of 12825288014 is 41088252821.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1806917 + ... + 1814000.
It is an arithmetic number, because the mean of its divisors is an integer number (782118288).
Almost surely, 212825288014 is an apocalyptic number.
12825288014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
12825288014 is a deficient number, since it is larger than the sum of its proper divisors (12202497202).
12825288014 is a wasteful number, since it uses less digits than its factorization.
12825288014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3620960.
The product of its (nonzero) digits is 81920, while the sum is 41.
The spelling of 12825288014 in words is "twelve billion, eight hundred twenty-five million, two hundred eighty-eight thousand, fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •