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10828115 = 55414003
BaseRepresentation
bin101001010011…
…100101010011
3202101010101022
4221103211103
510232444430
61024030055
7161015564
oct51234523
922333338
1010828115
116126361
12376232b
13232178c
14161c16b
15e3d4e5
hexa53953

10828115 has 8 divisors (see below), whose sum is σ = 13021008. Its totient is φ = 8644320.

The previous prime is 10828073. The next prime is 10828117. The reversal of 10828115 is 51182801.

10828115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-10828115 is a prime.

It is a Duffinian number.

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (10828117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 704 + ... + 4706.

It is an arithmetic number, because the mean of its divisors is an integer number (1627626).

Almost surely, 210828115 is an apocalyptic number.

10828115 is a deficient number, since it is larger than the sum of its proper divisors (2192893).

10828115 is an equidigital number, since it uses as much as digits as its factorization.

10828115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4549.

The product of its (nonzero) digits is 640, while the sum is 26.

The square root of 10828115 is about 3290.6101257973. The cubic root of 10828115 is about 221.2335321353.

The spelling of 10828115 in words is "ten million, eight hundred twenty-eight thousand, one hundred fifteen".

Divisors: 1 5 541 2705 4003 20015 2165623 10828115