Base | Representation |
---|---|
bin | 10010101100111110… |
… | …11010001010100101 |
3 | 221220202221002122000 |
4 | 21112133122022211 |
5 | 131030444240210 |
6 | 4340205355513 |
7 | 503553111102 |
oct | 112637321245 |
9 | 27822832560 |
10 | 10041008805 |
11 | 4292984593 |
12 | 1b42868b99 |
13 | c40348239 |
14 | 6b3799aa9 |
15 | 3db7adac0 |
hex | 2567da2a5 |
10041008805 has 32 divisors (see below), whose sum is σ = 18008680320. Its totient is φ = 5307805440.
The previous prime is 10041008737. The next prime is 10041008821. The reversal of 10041008805 is 50880014001.
It is not a de Polignac number, because 10041008805 - 224 = 10024231589 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 313851 + ... + 344360.
It is an arithmetic number, because the mean of its divisors is an integer number (562771260).
Almost surely, 210041008805 is an apocalyptic number.
10041008805 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10041008805 is a deficient number, since it is larger than the sum of its proper divisors (7967671515).
10041008805 is a wasteful number, since it uses less digits than its factorization.
10041008805 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 658338 (or 658332 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 27.
The spelling of 10041008805 in words is "ten billion, forty-one million, eight thousand, eight hundred five".
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