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10424644 = 222606161
BaseRepresentation
bin100111110001…
…000101000100
3201121121220221
4213301011010
510132042034
61011234124
7154415356
oct47610504
921547827
1010424644
11598020a
1235a8944
13220cc39
1415550d6
15dadbb4
hex9f1144

10424644 has 6 divisors (see below), whose sum is σ = 18243134. Its totient is φ = 5212320.

The previous prime is 10424611. The next prime is 10424663. The reversal of 10424644 is 44642401.

It can be written as a sum of positive squares in only one way, i.e., 9847044 + 577600 = 3138^2 + 760^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1303077 + ... + 1303084.

Almost surely, 210424644 is an apocalyptic number.

It is an amenable number.

10424644 is a deficient number, since it is larger than the sum of its proper divisors (7818490).

10424644 is a wasteful number, since it uses less digits than its factorization.

10424644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2606165 (or 2606163 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 10424644 is about 3228.7217284864. The cubic root of 10424644 is about 218.4508526989.

The spelling of 10424644 in words is "ten million, four hundred twenty-four thousand, six hundred forty-four".

Divisors: 1 2 4 2606161 5212322 10424644