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108395768 = 23131042267
BaseRepresentation
bin1100111010111…
…11110011111000
321112222002001002
412131133303320
5210222131033
614431144132
72454230435
oct635376370
9245862032
10108395768
1156206388
1230375048
13195c3110
1410578b8c
1597b23e8
hex675fcf8

108395768 has 16 divisors (see below), whose sum is σ = 218876280. Its totient is φ = 50028768.

The previous prime is 108395761. The next prime is 108395773. The reversal of 108395768 is 867593801.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108395761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 521030 + ... + 521237.

Almost surely, 2108395768 is an apocalyptic number.

It is an amenable number.

108395768 is an abundant number, since it is smaller than the sum of its proper divisors (110480512).

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

108395768 is a wasteful number, since it uses less digits than its factorization.

108395768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042286 (or 1042282 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 47.

The square root of 108395768 is about 10411.3288296932. The cubic root of 108395768 is about 476.8013125311.

The spelling of 108395768 in words is "one hundred eight million, three hundred ninety-five thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 13 26 52 104 1042267 2084534 4169068 8338136 13549471 27098942 54197884 108395768