Base | Representation |
---|---|
bin | 100110001100… |
… | …011111010001 |
3 | 200211200201222 |
4 | 212030133101 |
5 | 10030401000 |
6 | 554334425 |
7 | 151051220 |
oct | 46143721 |
9 | 20750658 |
10 | 10012625 |
11 | 57196a7 |
12 | 342a415 |
13 | 20c753c |
14 | 1488cb7 |
15 | d2ba85 |
hex | 98c7d1 |
10012625 has 16 divisors (see below), whose sum is σ = 14282112. Its totient is φ = 6865200.
The previous prime is 10012621. The next prime is 10012649. The reversal of 10012625 is 52621001.
10012625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10012625 - 22 = 10012621 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10012621) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4847 + ... + 6596.
It is an arithmetic number, because the mean of its divisors is an integer number (892632).
Almost surely, 210012625 is an apocalyptic number.
It is an amenable number.
10012625 is a deficient number, since it is larger than the sum of its proper divisors (4269487).
10012625 is an equidigital number, since it uses as much as digits as its factorization.
10012625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11465 (or 11455 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 17.
The square root of 10012625 is about 3164.2732182920. The cubic root of 10012625 is about 215.5340966679.
Adding to 10012625 its reverse (52621001), we get a palindrome (62633626).
The spelling of 10012625 in words is "ten million, twelve thousand, six hundred twenty-five".
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