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10428652 = 2213215427
BaseRepresentation
bin100111110010…
…000011101100
3201121211102101
4213302003230
510132204102
61011304444
7154433143
oct47620354
921554371
1010428652
115983223
1235ab124
132211a00
14155675a
15daee87
hex9f20ec

10428652 has 18 divisors (see below), whose sum is σ = 19763268. Its totient is φ = 4812912.

The previous prime is 10428643. The next prime is 10428653. The reversal of 10428652 is 25682401.

10428652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10428652.

It is not an unprimeable number, because it can be changed into a prime (10428653) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7038 + ... + 8389.

Almost surely, 210428652 is an apocalyptic number.

It is an amenable number.

10428652 is a deficient number, since it is larger than the sum of its proper divisors (9334616).

10428652 is a wasteful number, since it uses less digits than its factorization.

10428652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15457 (or 15442 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 10428652 is about 3229.3423479092. The cubic root of 10428652 is about 218.4788453041.

The spelling of 10428652 in words is "ten million, four hundred twenty-eight thousand, six hundred fifty-two".

Divisors: 1 2 4 13 26 52 169 338 676 15427 30854 61708 200551 401102 802204 2607163 5214326 10428652