Base | Representation |
---|---|
bin | 10010101011001010… |
… | …00010100011110000 |
3 | 221212201010201112122 |
4 | 21111211002203300 |
5 | 131013040122020 |
6 | 4334501413412 |
7 | 503306052455 |
oct | 112545024360 |
9 | 27781121478 |
10 | 10025707760 |
11 | 42852836a2 |
12 | 1b3970a268 |
13 | c3a11b873 |
14 | 6b173582c |
15 | 3da28a125 |
hex | 2559428f0 |
10025707760 has 40 divisors (see below), whose sum is σ = 23319288720. Its totient is φ = 4008645632.
The previous prime is 10025707739. The next prime is 10025707781. The reversal of 10025707760 is 6770752001.
It is an interprime number because it is at equal distance from previous prime (10025707739) and next prime (10025707781).
It is a tau number, because it is divible by the number of its divisors (40).
It is a self number, because there is not a number n which added to its sum of digits gives 10025707760.
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, 182024 + ... + 230616.
It is an arithmetic number, because the mean of its divisors is an integer number (582982218).
Almost surely, 210025707760 is an apocalyptic number.
10025707760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10025707760 is an abundant number, since it is smaller than the sum of its proper divisors (13293580960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10025707760 is a wasteful number, since it uses less digits than its factorization.
10025707760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51185 (or 51179 counting only the distinct ones).
The product of its (nonzero) digits is 20580, while the sum is 35.
The spelling of 10025707760 in words is "ten billion, twenty-five million, seven hundred seven thousand, seven hundred sixty".
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