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106828795 = 521365759
BaseRepresentation
bin1100101111000…
…01001111111011
321110000110120001
412113201033323
5204322010140
614333413431
72435013133
oct627411773
9243013501
10106828795
1155336067
122b93a277
1319194b08
141028bac3
1595a2e9a
hex65e13fb

106828795 has 4 divisors (see below), whose sum is σ = 128194560. Its totient is φ = 85463032.

The previous prime is 106828741. The next prime is 106828817. The reversal of 106828795 is 597828601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-106828795 is a prime.

It is a super-2 number, since 2×1068287952 = 22824782882304050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10682875 + ... + 10682884.

It is an arithmetic number, because the mean of its divisors is an integer number (32048640).

Almost surely, 2106828795 is an apocalyptic number.

106828795 is a deficient number, since it is larger than the sum of its proper divisors (21365765).

106828795 is an equidigital number, since it uses as much as digits as its factorization.

106828795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21365764.

The product of its (nonzero) digits is 241920, while the sum is 46.

The square root of 106828795 is about 10335.8016138082. The cubic root of 106828795 is about 474.4925994560.

The spelling of 106828795 in words is "one hundred six million, eight hundred twenty-eight thousand, seven hundred ninety-five".

Divisors: 1 5 21365759 106828795