Base | Representation |
---|---|
bin | 110111011101000… |
… | …101100001010000 |
3 | 2101211122202222210 |
4 | 313131011201100 |
5 | 3401133343124 |
6 | 232153032120 |
7 | 32025012555 |
oct | 6735054120 |
9 | 2354582883 |
10 | 930371664 |
11 | 438197002 |
12 | 21b6b5640 |
13 | 11a99b8a1 |
14 | 8b7c4a2c |
15 | 56a2aa29 |
hex | 37745850 |
930371664 has 20 divisors (see below), whose sum is σ = 2403460256. Its totient is φ = 310123872.
The previous prime is 930371633. The next prime is 930371669. The reversal of 930371664 is 466173039.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (930371669) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9691324 + ... + 9691419.
Almost surely, 2930371664 is an apocalyptic number.
It is an amenable number.
930371664 is an abundant number, since it is smaller than the sum of its proper divisors (1473088592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
930371664 is a wasteful number, since it uses less digits than its factorization.
930371664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19382754 (or 19382748 counting only the distinct ones).
The product of its (nonzero) digits is 81648, while the sum is 39.
The square root of 930371664 is about 30501.9944265945. The cubic root of 930371664 is about 976.2300194667.
The spelling of 930371664 in words is "nine hundred thirty million, three hundred seventy-one thousand, six hundred sixty-four".
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