Base | Representation |
---|---|
bin | 10111101011101000… |
… | …11101011101100100 |
3 | 1012211001211102210210 |
4 | 23311310131131210 |
5 | 202014302322201 |
6 | 5501335215420 |
7 | 630032051400 |
oct | 136564353544 |
9 | 35731742723 |
10 | 12714104676 |
11 | 5434865029 |
12 | 2569b17570 |
13 | 12780a1b80 |
14 | 8887c8100 |
15 | 4e62cc1d6 |
hex | 2f5d1d764 |
12714104676 has 144 divisors (see below), whose sum is σ = 39120768960. Its totient is φ = 3176651520.
The previous prime is 12714104659. The next prime is 12714104707. The reversal of 12714104676 is 67640141721.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 101466 + ... + 189006.
Almost surely, 212714104676 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12714104676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19560384480).
12714104676 is an abundant number, since it is smaller than the sum of its proper divisors (26406664284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12714104676 is a wasteful number, since it uses less digits than its factorization.
12714104676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87594 (or 87585 counting only the distinct ones).
The product of its (nonzero) digits is 56448, while the sum is 39.
The spelling of 12714104676 in words is "twelve billion, seven hundred fourteen million, one hundred four thousand, six hundred seventy-six".
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