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106680036 = 22347189149
BaseRepresentation
bin1100101101111…
…00111011100100
321102201220111110
412112330323210
5204302230121
614330305020
72433523341
oct626747344
9242656443
10106680036
1155244321
122b888170
13191421a8
141024d7c8
159573d76
hex65bcee4

106680036 has 24 divisors (see below), whose sum is σ = 254217600. Its totient is φ = 34803232.

The previous prime is 106680029. The next prime is 106680037. The reversal of 106680036 is 630086601.

It is a super-2 number, since 2×1066800362 = 22761260161922592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106679985 and 106680012.

It is not an unprimeable number, because it can be changed into a prime (106680037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94011 + ... + 95138.

It is an arithmetic number, because the mean of its divisors is an integer number (10592400).

Almost surely, 2106680036 is an apocalyptic number.

It is an amenable number.

106680036 is an abundant number, since it is smaller than the sum of its proper divisors (147537564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106680036 is a wasteful number, since it uses less digits than its factorization.

106680036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189203 (or 189201 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 106680036 is about 10328.6028096737. The cubic root of 106680036 is about 474.2722536427.

The spelling of 106680036 in words is "one hundred six million, six hundred eighty thousand, thirty-six".

Divisors: 1 2 3 4 6 12 47 94 141 188 282 564 189149 378298 567447 756596 1134894 2269788 8890003 17780006 26670009 35560012 53340018 106680036