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106100827 = 722165323
BaseRepresentation
bin1100101001011…
…11100001011011
321101122110222021
412110233201123
5204130211302
614310035311
72425561600
oct624574133
9241573867
10106100827
1154989138
122b648b37
1318c9b671
141013c6a7
1594ac437
hex652f85b

106100827 has 6 divisors (see below), whose sum is σ = 123423468. Its totient is φ = 90943524.

The previous prime is 106100783. The next prime is 106100833. The reversal of 106100827 is 728001601.

It is not a de Polignac number, because 106100827 - 215 = 106068059 is a prime.

It is a super-2 number, since 2×1061008272 = 22514770980167858, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106100887) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1082613 + ... + 1082710.

It is an arithmetic number, because the mean of its divisors is an integer number (20570578).

Almost surely, 2106100827 is an apocalyptic number.

106100827 is a deficient number, since it is larger than the sum of its proper divisors (17322641).

106100827 is an equidigital number, since it uses as much as digits as its factorization.

106100827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2165337 (or 2165330 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 106100827 is about 10300.5255691154. The cubic root of 106100827 is about 473.4123569818.

The spelling of 106100827 in words is "one hundred six million, one hundred thousand, eight hundred twenty-seven".

Divisors: 1 7 49 2165323 15157261 106100827