Base | Representation |
---|---|
bin | 10010011110111011… |
… | …01101001111010100 |
3 | 221121120002211111221 |
4 | 21033131231033110 |
5 | 130310304402012 |
6 | 4320354540124 |
7 | 500622101140 |
oct | 111735551724 |
9 | 27546084457 |
10 | 9923122132 |
11 | 4232386590 |
12 | 1b0b297644 |
13 | c21ab1201 |
14 | 6a1c70220 |
15 | 3d1274507 |
hex | 24f76d3d4 |
9923122132 has 24 divisors (see below), whose sum is σ = 21650448960. Its totient is φ = 3866151360.
The previous prime is 9923122127. The next prime is 9923122147. The reversal of 9923122132 is 2312213299.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16108657 + ... + 16109272.
It is an arithmetic number, because the mean of its divisors is an integer number (902102040).
Almost surely, 29923122132 is an apocalyptic number.
It is an amenable number.
9923122132 is an abundant number, since it is smaller than the sum of its proper divisors (11727326828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9923122132 is a wasteful number, since it uses less digits than its factorization.
9923122132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32217951 (or 32217949 counting only the distinct ones).
The product of its digits is 11664, while the sum is 34.
The square root of 9923122132 is about 99614.8690306824. The cubic root of 9923122132 is about 2148.8995364885.
The spelling of 9923122132 in words is "nine billion, nine hundred twenty-three million, one hundred twenty-two thousand, one hundred thirty-two".
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