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106088807 = 1121137759
BaseRepresentation
bin1100101001011…
…00100101100111
321101121212111002
412110230211213
5204124320212
614305503515
72425511546
oct624544547
9241555432
10106088807
1154980100
122b641b9b
1318c96056
141013815d
1594a8ac2
hex652c967

106088807 has 12 divisors (see below), whose sum is σ = 117657120. Its totient is φ = 95578560.

The previous prime is 106088797. The next prime is 106088809. The reversal of 106088807 is 708880601.

It is not a de Polignac number, because 106088807 - 210 = 106087783 is a prime.

It is a super-2 number, since 2×1060888072 = 22509669941366498, 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 (106088809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9794 + ... + 17552.

It is an arithmetic number, because the mean of its divisors is an integer number (9804760).

Almost surely, 2106088807 is an apocalyptic number.

106088807 is a deficient number, since it is larger than the sum of its proper divisors (11568313).

106088807 is a wasteful number, since it uses less digits than its factorization.

106088807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7894 (or 7883 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 38.

The square root of 106088807 is about 10299.9420872158. The cubic root of 106088807 is about 473.3944789200.

The spelling of 106088807 in words is "one hundred six million, eighty-eight thousand, eight hundred seven".

Divisors: 1 11 113 121 1243 7759 13673 85349 876767 938839 9644437 106088807