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10604072 = 231325509
BaseRepresentation
bin101000011100…
…111000101000
3201221202001102
4220130320220
510203312242
61015140532
7156063443
oct50347050
921852042
1010604072
115a92aa6
123674748
1322737cb
1415a065a
15de6e32
hexa1ce28

10604072 has 8 divisors (see below), whose sum is σ = 19882650. Its totient is φ = 5302032.

The previous prime is 10604059. The next prime is 10604123. The reversal of 10604072 is 27040601.

It can be written as a sum of positive squares in only one way, i.e., 8213956 + 2390116 = 2866^2 + 1546^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×106040722 = 224892685962368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662747 + ... + 662762.

Almost surely, 210604072 is an apocalyptic number.

It is an amenable number.

10604072 is a deficient number, since it is larger than the sum of its proper divisors (9278578).

10604072 is a wasteful number, since it uses less digits than its factorization.

10604072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325515 (or 1325511 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 10604072 is about 3256.3894116030. The cubic root of 10604072 is about 219.6970485764.

Adding to 10604072 its reverse (27040601), we get a palindrome (37644673).

The spelling of 10604072 in words is "ten million, six hundred four thousand, seventy-two".

Divisors: 1 2 4 8 1325509 2651018 5302036 10604072