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108101404 = 22109247939
BaseRepresentation
bin1100111000101…
…11111100011100
321112102010020201
412130113330130
5210133221104
614420553244
72451563305
oct634277434
9245363221
10108101404
1156025204
1230252824
131951c138
14104dd7ac
1597550a4
hex6717f1c

108101404 has 12 divisors (see below), whose sum is σ = 190913800. Its totient is φ = 53554608.

The previous prime is 108101387. The next prime is 108101417. The reversal of 108101404 is 404101801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123534 + ... + 124405.

Almost surely, 2108101404 is an apocalyptic number.

It is an amenable number.

108101404 is a deficient number, since it is larger than the sum of its proper divisors (82812396).

108101404 is a wasteful number, since it uses less digits than its factorization.

108101404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248052 (or 248050 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 108101404 is about 10397.1825029668. The cubic root of 108101404 is about 476.3693141676.

The spelling of 108101404 in words is "one hundred eight million, one hundred one thousand, four hundred four".

Divisors: 1 2 4 109 218 436 247939 495878 991756 27025351 54050702 108101404