Base | Representation |
---|---|
bin | 10010111100001010… |
… | …11101101010001110 |
3 | 222020122200111221010 |
4 | 21132011131222032 |
5 | 131311104100402 |
6 | 4401000350050 |
7 | 506661121143 |
oct | 113605355216 |
9 | 28218614833 |
10 | 10168425102 |
11 | 43488a1310 |
12 | 1b79475326 |
13 | c6086a9b4 |
14 | 6c66863ca |
15 | 3e7a7ba6c |
hex | 25e15da8e |
10168425102 has 16 divisors (see below), whose sum is σ = 22185654912. Its totient is φ = 3081340920.
The previous prime is 10168425089. The next prime is 10168425109. The reversal of 10168425102 is 20152486101.
It is a self number, because there is not a number n which added to its sum of digits gives 10168425102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10168425109) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77033458 + ... + 77033589.
It is an arithmetic number, because the mean of its divisors is an integer number (1386603432).
Almost surely, 210168425102 is an apocalyptic number.
10168425102 is an abundant number, since it is smaller than the sum of its proper divisors (12017229810).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10168425102 is a wasteful number, since it uses less digits than its factorization.
10168425102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154067063.
The product of its (nonzero) digits is 3840, while the sum is 30.
The spelling of 10168425102 in words is "ten billion, one hundred sixty-eight million, four hundred twenty-five thousand, one hundred two".
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