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10628952 = 2331074139
BaseRepresentation
bin101000100010…
…111101011000
3202000000011220
4220202331120
510210111302
61015452040
7156226125
oct50427530
922000156
1010628952
115aaa764
123687020
132281c29
1415a974c
15dee4bc
hexa22f58

10628952 has 32 divisors (see below), whose sum is σ = 26827200. Its totient is φ = 3509024.

The previous prime is 10628951. The next prime is 10628971. The reversal of 10628952 is 25982601.

It is a super-2 number, since 2×106289522 = 225949241236608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10628951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 499 + ... + 4637.

It is an arithmetic number, because the mean of its divisors is an integer number (838350).

Almost surely, 210628952 is an apocalyptic number.

10628952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10628952 is an abundant number, since it is smaller than the sum of its proper divisors (16198248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10628952 is a wasteful number, since it uses less digits than its factorization.

10628952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4255 (or 4251 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 10628952 is about 3260.2073553687. The cubic root of 10628952 is about 219.8687371247.

The spelling of 10628952 in words is "ten million, six hundred twenty-eight thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 107 214 321 428 642 856 1284 2568 4139 8278 12417 16556 24834 33112 49668 99336 442873 885746 1328619 1771492 2657238 3542984 5314476 10628952