Base | Representation |
---|---|
bin | 10010101000101100… |
… | …11100100111001100 |
3 | 221211021101000000011 |
4 | 21110112130213030 |
5 | 130442301330400 |
6 | 4332444043004 |
7 | 502635663424 |
oct | 112426344714 |
9 | 27737330004 |
10 | 10005105100 |
11 | 4274691601 |
12 | 1b32833464 |
13 | c35a87043 |
14 | 6acad1484 |
15 | 3d856a8ba |
hex | 25459c9cc |
10005105100 has 36 divisors (see below), whose sum is σ = 21985919200. Its totient is φ = 3951380160.
The previous prime is 10005105049. The next prime is 10005105151. The reversal of 10005105100 is 150150001.
It is an interprime number because it is at equal distance from previous prime (10005105049) and next prime (10005105151).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 625335 + ... + 641134.
Almost surely, 210005105100 is an apocalyptic number.
10005105100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10005105100 is an abundant number, since it is smaller than the sum of its proper divisors (11980814100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10005105100 is a wasteful number, since it uses less digits than its factorization.
10005105100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1266562 (or 1266555 counting only the distinct ones).
The product of its (nonzero) digits is 25, while the sum is 13.
Adding to 10005105100 its reverse (150150001), we get a palindrome (10155255101).
The spelling of 10005105100 in words is "ten billion, five million, one hundred five thousand, one hundred".
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