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10712524 = 222678131
BaseRepresentation
bin101000110111…
…010111001100
3202011020211011
4220313113030
510220300044
61021335004
7160024564
oct50672714
922136734
1010712524
116057529
123707464
1322b0c94
1415cbda4
15e19134
hexa375cc

10712524 has 6 divisors (see below), whose sum is σ = 18746924. Its totient is φ = 5356260.

The previous prime is 10712501. The next prime is 10712543. The reversal of 10712524 is 42521701.

It is a happy number.

It is a super-2 number, since 2×107125242 = 229516340901152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10712495 and 10712504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1339062 + ... + 1339069.

Almost surely, 210712524 is an apocalyptic number.

It is an amenable number.

10712524 is a deficient number, since it is larger than the sum of its proper divisors (8034400).

10712524 is a wasteful number, since it uses less digits than its factorization.

10712524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2678135 (or 2678133 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 10712524 is about 3272.9992361747. Note that the first 3 decimals coincide. The cubic root of 10712524 is about 220.4434855671.

It can be divided in two parts, 10712 and 524, that added together give a square (11236 = 1062).

The spelling of 10712524 in words is "ten million, seven hundred twelve thousand, five hundred twenty-four".

Divisors: 1 2 4 2678131 5356262 10712524