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10064872 = 231258109
BaseRepresentation
bin100110011001…
…001111101000
3200221100102001
4212121033220
510034033442
6555420344
7151356436
oct46311750
920840361
1010064872
115754984
1234546b4
13211525c
14149dd56
15d3c2b7
hex9993e8

10064872 has 8 divisors (see below), whose sum is σ = 18871650. Its totient is φ = 5032432.

The previous prime is 10064839. The next prime is 10064897. The reversal of 10064872 is 27846001.

10064872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6120676 + 3944196 = 2474^2 + 1986^2 .

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

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 10064872.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 629047 + ... + 629062.

Almost surely, 210064872 is an apocalyptic number.

It is an amenable number.

10064872 is a deficient number, since it is larger than the sum of its proper divisors (8806778).

10064872 is a wasteful number, since it uses less digits than its factorization.

10064872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258115 (or 1258111 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 10064872 is about 3172.5182426583. The cubic root of 10064872 is about 215.9083401676.

The spelling of 10064872 in words is "ten million, sixty-four thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 1258109 2516218 5032436 10064872