Base | Representation |
---|---|
bin | 10011000100101101… |
… | …10101101000110001 |
3 | 222102122112101210200 |
4 | 21202112311220301 |
5 | 131432430314000 |
6 | 4412040345413 |
7 | 511521213534 |
oct | 114226655061 |
9 | 28378471720 |
10 | 10240088625 |
11 | 4385299168 |
12 | 1b99475269 |
13 | c7266c750 |
14 | 6d1dbca1b |
15 | 3eded5500 |
hex | 2625b5a31 |
10240088625 has 96 divisors (see below), whose sum is σ = 20133335040. Its totient is φ = 4976899200.
The previous prime is 10240088597. The next prime is 10240088653. The reversal of 10240088625 is 52688004201.
10240088625 is a `hidden beast` number, since 1 + 0 + 24 + 0 + 0 + 8 + 8 + 625 = 666.
It is an interprime number because it is at equal distance from previous prime (10240088597) and next prime (10240088653).
It is not a de Polignac number, because 10240088625 - 212 = 10240084529 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10240088625.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1150944 + ... + 1159806.
It is an arithmetic number, because the mean of its divisors is an integer number (209722240).
Almost surely, 210240088625 is an apocalyptic number.
10240088625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10240088625 is a deficient number, since it is larger than the sum of its proper divisors (9893246415).
10240088625 is a wasteful number, since it uses less digits than its factorization.
10240088625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8976 (or 8963 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 36.
The spelling of 10240088625 in words is "ten billion, two hundred forty million, eighty-eight thousand, six hundred twenty-five".
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