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10828713 = 37515653
BaseRepresentation
bin101001010011…
…101110101001
3202101011012110
4221103232221
510233004323
61024032533
7161020410
oct51235651
922334173
1010828713
116126855
123762749
132321b2c
14161c477
15e3d793
hexa53ba9

10828713 has 8 divisors (see below), whose sum is σ = 16500928. Its totient is φ = 6187824.

The previous prime is 10828691. The next prime is 10828717. The reversal of 10828713 is 31782801.

It is a happy number.

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

It is not a de Polignac number, because 10828713 - 25 = 10828681 is a prime.

It is a super-2 number, since 2×108287132 = 234522050472738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10828717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257806 + ... + 257847.

It is an arithmetic number, because the mean of its divisors is an integer number (2062616).

Almost surely, 210828713 is an apocalyptic number.

It is an amenable number.

10828713 is a deficient number, since it is larger than the sum of its proper divisors (5672215).

10828713 is an equidigital number, since it uses as much as digits as its factorization.

10828713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515663.

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 10828713 is about 3290.7009891511. The cubic root of 10828713 is about 221.2376047191.

The spelling of 10828713 in words is "ten million, eight hundred twenty-eight thousand, seven hundred thirteen".

Divisors: 1 3 7 21 515653 1546959 3609571 10828713