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10528708 = 222632177
BaseRepresentation
bin101000001010…
…011111000100
3201210220200011
4220022133010
510143404313
61013400004
7155330641
oct50123704
921726604
1010528708
115a41413
123639004
132248408
141580dc8
15dce93d
hexa0a7c4

10528708 has 6 divisors (see below), whose sum is σ = 18425246. Its totient is φ = 5264352.

The previous prime is 10528699. The next prime is 10528709. The reversal of 10528708 is 80782501.

It can be written as a sum of positive squares in only one way, i.e., 9622404 + 906304 = 3102^2 + 952^2 .

It is a super-2 number, since 2×105287082 = 221707384298528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10528708.

It is not an unprimeable number, because it can be changed into a prime (10528709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1316085 + ... + 1316092.

Almost surely, 210528708 is an apocalyptic number.

It is an amenable number.

10528708 is a deficient number, since it is larger than the sum of its proper divisors (7896538).

10528708 is a wasteful number, since it uses less digits than its factorization.

10528708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632181 (or 2632179 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 10528708 is about 3244.7970660736. The cubic root of 10528708 is about 219.1753424321.

It can be divided in two parts, 10528 and 708, that added together give a square (11236 = 1062).

The spelling of 10528708 in words is "ten million, five hundred twenty-eight thousand, seven hundred eight".

Divisors: 1 2 4 2632177 5264354 10528708