Base | Representation |
---|---|
bin | 10010101001011010… |
… | …10110101001010111 |
3 | 221211200200002010221 |
4 | 21110231112221113 |
5 | 131000321004400 |
6 | 4333220455211 |
7 | 503041013356 |
oct | 112455265127 |
9 | 27750602127 |
10 | 10011109975 |
11 | 4278013109 |
12 | 1b3484a507 |
13 | c370aa319 |
14 | 6ad81599d |
15 | 3d8d54c1a |
hex | 254b56a57 |
10011109975 has 24 divisors (see below), whose sum is σ = 13073674640. Its totient is φ = 7583569920.
The previous prime is 10011109939. The next prime is 10011109987. The reversal of 10011109975 is 57990111001.
It is not a de Polignac number, because 10011109975 - 213 = 10011101783 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10011109975.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1267639 + ... + 1275511.
Almost surely, 210011109975 is an apocalyptic number.
10011109975 is a deficient number, since it is larger than the sum of its proper divisors (3062564665).
10011109975 is a wasteful number, since it uses less digits than its factorization.
10011109975 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10579 (or 10574 counting only the distinct ones).
The product of its (nonzero) digits is 2835, while the sum is 34.
The spelling of 10011109975 in words is "ten billion, eleven million, one hundred nine thousand, nine hundred seventy-five".
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