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10428795 = 3251317827
BaseRepresentation
bin100111110010…
…000101111011
3201121211121200
4213302011323
510132210140
61011305243
7154433436
oct47620573
921554550
1010428795
115983343
1235ab223
132211ab0
14155681d
15db0030
hex9f217b

10428795 has 24 divisors (see below), whose sum is σ = 19468176. Its totient is φ = 5133888.

The previous prime is 10428787. The next prime is 10428797. The reversal of 10428795 is 59782401.

It is not a de Polignac number, because 10428795 - 23 = 10428787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10428797) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8329 + ... + 9498.

It is an arithmetic number, because the mean of its divisors is an integer number (811174).

Almost surely, 210428795 is an apocalyptic number.

10428795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10428795 is a deficient number, since it is larger than the sum of its proper divisors (9039381).

10428795 is a wasteful number, since it uses less digits than its factorization.

10428795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17851 (or 17848 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 10428795 is about 3229.3644885643. The cubic root of 10428795 is about 218.4798439097.

The spelling of 10428795 in words is "ten million, four hundred twenty-eight thousand, seven hundred ninety-five".

Divisors: 1 3 5 9 13 15 39 45 65 117 195 585 17827 53481 89135 160443 231751 267405 695253 802215 1158755 2085759 3476265 10428795