Search a number
-
+
106943908 = 22411793643
BaseRepresentation
bin1100101111111…
…01010110100100
321110020022110111
412113331112210
5204334201113
614340102404
72436002551
oct627752644
9243208414
10106943908
11554045a5
122b994a04
1319205326
14102bba28
1595c713d
hex65fd5a4

106943908 has 24 divisors (see below), whose sum is σ = 192840480. Its totient is φ = 51862080.

The previous prime is 106943899. The next prime is 106943911. The reversal of 106943908 is 809349601.

It is a super-2 number, since 2×1069439082 = 22873998916624928, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27535 + ... + 31177.

It is an arithmetic number, because the mean of its divisors is an integer number (8035020).

Almost surely, 2106943908 is an apocalyptic number.

It is an amenable number.

106943908 is a deficient number, since it is larger than the sum of its proper divisors (85896572).

106943908 is a wasteful number, since it uses less digits than its factorization.

106943908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3867 (or 3865 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 106943908 is about 10341.3687682047. The cubic root of 106943908 is about 474.6629675661.

The spelling of 106943908 in words is "one hundred six million, nine hundred forty-three thousand, nine hundred eight".

Divisors: 1 2 4 41 82 164 179 358 716 3643 7286 7339 14572 14678 29356 149363 298726 597452 652097 1304194 2608388 26735977 53471954 106943908