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10068825 = 3521323449
BaseRepresentation
bin100110011010…
…001101011001
3200221112211110
4212122031121
510034200300
6555450533
7151404114
oct46321531
920845743
1010068825
115757948
123456a49
132116cb0
1414a157b
15d3d550
hex99a359

10068825 has 48 divisors (see below), whose sum is σ = 18748800. Its totient is φ = 4730880.

The previous prime is 10068809. The next prime is 10068833. The reversal of 10068825 is 52886001.

10068825 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 10068825 - 24 = 10068809 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10068792 and 10068801.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22201 + ... + 22649.

It is an arithmetic number, because the mean of its divisors is an integer number (390600).

Almost surely, 210068825 is an apocalyptic number.

10068825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10068825 is a deficient number, since it is larger than the sum of its proper divisors (8679975).

10068825 is a wasteful number, since it uses less digits than its factorization.

10068825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498 (or 493 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 10068825 is about 3173.1411881604. The cubic root of 10068825 is about 215.9366026220.

The spelling of 10068825 in words is "ten million, sixty-eight thousand, eight hundred twenty-five".

Divisors: 1 3 5 13 15 23 25 39 65 69 75 115 195 299 325 345 449 575 897 975 1347 1495 1725 2245 4485 5837 6735 7475 10327 11225 17511 22425 29185 30981 33675 51635 87555 134251 145925 154905 258175 402753 437775 671255 774525 2013765 3356275 10068825