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106876013 = 811131783
BaseRepresentation
bin1100101111011…
…00110001101101
321110002212022212
412113230301231
5204330013023
614334420205
72435300606
oct627546155
9243085285
10106876013
1155368592
122b961665
13191b045a
14102a0dad
1595b1e78
hex65ecc6d

106876013 has 4 divisors (see below), whose sum is σ = 107008608. Its totient is φ = 106743420.

The previous prime is 106875997. The next prime is 106876039. The reversal of 106876013 is 310678601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 106876013 - 24 = 106875997 is a prime.

It is a super-2 number, since 2×1068760132 = 22844964309552338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106876613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65081 + ... + 66702.

It is an arithmetic number, because the mean of its divisors is an integer number (26752152).

Almost surely, 2106876013 is an apocalyptic number.

It is an amenable number.

106876013 is a deficient number, since it is larger than the sum of its proper divisors (132595).

106876013 is an equidigital number, since it uses as much as digits as its factorization.

106876013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132594.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 106876013 is about 10338.0855577810. The cubic root of 106876013 is about 474.5624972505.

The spelling of 106876013 in words is "one hundred six million, eight hundred seventy-six thousand, thirteen".

Divisors: 1 811 131783 106876013