Base | Representation |
---|---|
bin | 10011010111000011… |
… | …00111001000111000 |
3 | 222211100222012222222 |
4 | 21223201213020320 |
5 | 132241320022033 |
6 | 4435213303212 |
7 | 515366521046 |
oct | 115341471070 |
9 | 28740865888 |
10 | 10393907768 |
11 | 44540a9822 |
12 | 2020a94b08 |
13 | c984a7aaa |
14 | 7085bd396 |
15 | 40c76b598 |
hex | 26b867238 |
10393907768 has 32 divisors (see below), whose sum is σ = 19749378000. Its totient is φ = 5127805440.
The previous prime is 10393907753. The next prime is 10393907779. The reversal of 10393907768 is 86770939301.
It is a happy number.
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, 185423 + ... + 234881.
Almost surely, 210393907768 is an apocalyptic number.
It is an amenable number.
10393907768 is a deficient number, since it is larger than the sum of its proper divisors (9355470232).
10393907768 is a wasteful number, since it uses less digits than its factorization.
10393907768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49815 (or 49811 counting only the distinct ones).
The product of its (nonzero) digits is 1714608, while the sum is 53.
The spelling of 10393907768 in words is "ten billion, three hundred ninety-three million, nine hundred seven thousand, seven hundred sixty-eight".
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