Base | Representation |
---|---|
bin | 10111111100001101… |
… | …00110100001100110 |
3 | 1020011202100000112022 |
4 | 23332012212201212 |
5 | 202310341444433 |
6 | 5523222023142 |
7 | 633340234646 |
oct | 137606464146 |
9 | 36152300468 |
10 | 12853078118 |
11 | 54a6255911 |
12 | 25a8577ab2 |
13 | 129ab0cb8a |
14 | 89d042526 |
15 | 5035ce698 |
hex | 2fe1a6866 |
12853078118 has 8 divisors (see below), whose sum is σ = 19305291360. Its totient is φ = 6417981000.
The previous prime is 12853078103. The next prime is 12853078127. The reversal of 12853078118 is 81187035821.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4277153 + ... + 4280156.
It is an arithmetic number, because the mean of its divisors is an integer number (2413161420).
Almost surely, 212853078118 is an apocalyptic number.
12853078118 is a deficient number, since it is larger than the sum of its proper divisors (6452213242).
12853078118 is an equidigital number, since it uses as much as digits as its factorization.
12853078118 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8558062.
The product of its (nonzero) digits is 107520, while the sum is 44.
The spelling of 12853078118 in words is "twelve billion, eight hundred fifty-three million, seventy-eight thousand, one hundred eighteen".
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