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106895713 = 557319181
BaseRepresentation
bin1100101111100…
…01100101100001
321110010212100111
412113301211201
5204331130323
614335051321
72435412211
oct627614541
9243125314
10106895713
1155381371
122b970b41
13191b9402
14102a8241
1595b7c0d
hex65f1961

106895713 has 4 divisors (see below), whose sum is σ = 106920468. Its totient is φ = 106870960.

The previous prime is 106895693. The next prime is 106895741. The reversal of 106895713 is 317598601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 317598601 = 1511210191.

It can be written as a sum of positive squares in 2 ways, for example, as 37540129 + 69355584 = 6127^2 + 8328^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-106895713 is a prime.

It is a super-2 number, since 2×1068957132 = 22853386915556738, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106895413) 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, 4018 + ... + 15163.

It is an arithmetic number, because the mean of its divisors is an integer number (26730117).

Almost surely, 2106895713 is an apocalyptic number.

It is an amenable number.

106895713 is a deficient number, since it is larger than the sum of its proper divisors (24755).

106895713 is an equidigital number, since it uses as much as digits as its factorization.

106895713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24754.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 106895713 is about 10339.0383015056. The cubic root of 106895713 is about 474.5916534867.

The spelling of 106895713 in words is "one hundred six million, eight hundred ninety-five thousand, seven hundred thirteen".

Divisors: 1 5573 19181 106895713