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10628995 = 513179619
BaseRepresentation
bin101000100010…
…111110000011
3202000000020111
4220202332003
510210111440
61015452151
7156226216
oct50427603
922000214
1010628995
115aaa7a3
123687057
132281c60
1415a977d
15dee4ea
hexa22f83

10628995 has 16 divisors (see below), whose sum is σ = 14545440. Its totient is φ = 7386624.

The previous prime is 10628983. The next prime is 10629007. The reversal of 10628995 is 59982601.

It is an interprime number because it is at equal distance from previous prime (10628983) and next prime (10629007).

It is a cyclic number.

It is not a de Polignac number, because 10628995 - 27 = 10628867 is a prime.

It is a super-2 number, since 2×106289952 = 225951069420050, which contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3705 + ... + 5914.

It is an arithmetic number, because the mean of its divisors is an integer number (909090).

Almost surely, 210628995 is an apocalyptic number.

10628995 is a deficient number, since it is larger than the sum of its proper divisors (3916445).

10628995 is a wasteful number, since it uses less digits than its factorization.

10628995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9654.

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 10628995 is about 3260.2139500346. The cubic root of 10628995 is about 219.8690336212.

The spelling of 10628995 in words is "ten million, six hundred twenty-eight thousand, nine hundred ninety-five".

Divisors: 1 5 13 17 65 85 221 1105 9619 48095 125047 163523 625235 817615 2125799 10628995