Base | Representation |
---|---|
bin | 11000001111011100… |
… | …00011101000000100 |
3 | 1020120222220211022211 |
4 | 30013232003220010 |
5 | 203123142302001 |
6 | 5551224033204 |
7 | 640336465300 |
oct | 140756035004 |
9 | 36528824284 |
10 | 13014415876 |
11 | 5579331300 |
12 | 2632602804 |
13 | 12c537b4c7 |
14 | 8b663cd00 |
15 | 51284d351 |
hex | 307b83a04 |
13014415876 has 54 divisors (see below), whose sum is σ = 29121153054. Its totient is φ = 5070542400.
The previous prime is 13014415867. The next prime is 13014415889. The reversal of 13014415876 is 67851441031.
It can be written as a sum of positive squares in only one way, i.e., 12672905476 + 341510400 = 112574^2 + 18480^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 250665 + ... + 298096.
Almost surely, 213014415876 is an apocalyptic number.
It is an amenable number.
13014415876 is an abundant number, since it is smaller than the sum of its proper divisors (16106737178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13014415876 is a wasteful number, since it uses less digits than its factorization.
13014415876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 548801 (or 548781 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 40.
The spelling of 13014415876 in words is "thirteen billion, fourteen million, four hundred fifteen thousand, eight hundred seventy-six".
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