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106083855 = 3252357419
BaseRepresentation
bin1100101001010…
…11011000001111
321101121121200200
412110223120033
5204124140410
614305424543
72425461243
oct624533017
9241547620
10106083855
1154977409
122b63b153
1318c93a17
1410136423
1594a73c0
hex652b60f

106083855 has 12 divisors (see below), whose sum is σ = 183878760. Its totient is φ = 56578032.

The previous prime is 106083839. The next prime is 106083871. The reversal of 106083855 is 558380601.

106083855 is a `hidden beast` number, since 10 + 608 + 38 + 5 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (106083839) and next prime (106083871).

It is not a de Polignac number, because 106083855 - 24 = 106083839 is a prime.

It is a super-2 number, since 2×1060838552 = 22507568583322050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1178665 + ... + 1178754.

It is an arithmetic number, because the mean of its divisors is an integer number (15323230).

Almost surely, 2106083855 is an apocalyptic number.

106083855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106083855 is a deficient number, since it is larger than the sum of its proper divisors (77794905).

106083855 is a wasteful number, since it uses less digits than its factorization.

106083855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2357430 (or 2357427 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 106083855 is about 10299.7016947094. The cubic root of 106083855 is about 473.3871131227.

The spelling of 106083855 in words is "one hundred six million, eighty-three thousand, eight hundred fifty-five".

Divisors: 1 3 5 9 15 45 2357419 7072257 11787095 21216771 35361285 106083855