Base | Representation |
---|---|
bin | 10100010101010001… |
… | …10111111000001000 |
3 | 1001011202012102121222 |
4 | 22022220313320020 |
5 | 134323432430112 |
6 | 5003101421212 |
7 | 534335443004 |
oct | 121250677010 |
9 | 31152172558 |
10 | 10915905032 |
11 | 46a182001a |
12 | 214786a808 |
13 | 104c692406 |
14 | 757a5d704 |
15 | 43d4cc372 |
hex | 28aa37e08 |
10915905032 has 8 divisors (see below), whose sum is σ = 20467321950. Its totient is φ = 5457952512.
The previous prime is 10915904981. The next prime is 10915905047. The reversal of 10915905032 is 23050951901.
It can be written as a sum of positive squares in only one way, i.e., 10904789476 + 11115556 = 104426^2 + 3334^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 10915904983 and 10915905001.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682244057 + ... + 682244072.
Almost surely, 210915905032 is an apocalyptic number.
It is an amenable number.
10915905032 is a deficient number, since it is larger than the sum of its proper divisors (9551416918).
10915905032 is a wasteful number, since it uses less digits than its factorization.
10915905032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1364488135 (or 1364488131 counting only the distinct ones).
The product of its (nonzero) digits is 12150, while the sum is 35.
The spelling of 10915905032 in words is "ten billion, nine hundred fifteen million, nine hundred five thousand, thirty-two".
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