Base | Representation |
---|---|
bin | 1110011000001… |
… | …10110000001000 |
3 | 22101221211011100 |
4 | 13030012300020 |
5 | 221334121041 |
6 | 15545101400 |
7 | 2663126004 |
oct | 714066010 |
9 | 271854140 |
10 | 120613896 |
11 | 620a1007 |
12 | 34487860 |
13 | 1bcb0490 |
14 | 12039704 |
15 | a8c76b6 |
hex | 7306c08 |
120613896 has 48 divisors (see below), whose sum is σ = 351793260. Its totient is φ = 37111680.
The previous prime is 120613879. The next prime is 120613903. The reversal of 120613896 is 698316021.
It can be written as a sum of positive squares in 2 ways, for example, as 107868996 + 12744900 = 10386^2 + 3570^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 120613896.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63495 + ... + 65366.
Almost surely, 2120613896 is an apocalyptic number.
It is an amenable number.
120613896 is an abundant number, since it is smaller than the sum of its proper divisors (231179364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120613896 is a wasteful number, since it uses less digits than its factorization.
120613896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128886 (or 128879 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 120613896 is about 10982.4357953962. The cubic root of 120613896 is about 494.0820944608.
The spelling of 120613896 in words is "one hundred twenty million, six hundred thirteen thousand, eight hundred ninety-six".
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