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108196960 = 2556710093
BaseRepresentation
bin1100111001011…
…11010001100000
321112120222022211
412130233101200
5210144300320
614423011504
72452442014
oct634572140
9245528284
10108196960
115608aa83
1230299b94
1319553791
1410526544
15977355a
hex672f460

108196960 has 48 divisors (see below), whose sum is σ = 259456176. Its totient is φ = 42628608.

The previous prime is 108196943. The next prime is 108196969. The reversal of 108196960 is 69691801.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108196969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5674 + ... + 15766.

It is an arithmetic number, because the mean of its divisors is an integer number (5405337).

Almost surely, 2108196960 is an apocalyptic number.

108196960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108196960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129728088).

108196960 is an abundant number, since it is smaller than the sum of its proper divisors (151259216).

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

108196960 is a wasteful number, since it uses less digits than its factorization.

108196960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10175 (or 10167 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 40.

The square root of 108196960 is about 10401.7767713021. The cubic root of 108196960 is about 476.5096347020.

The spelling of 108196960 in words is "one hundred eight million, one hundred ninety-six thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 67 80 134 160 268 335 536 670 1072 1340 2144 2680 5360 10093 10720 20186 40372 50465 80744 100930 161488 201860 322976 403720 676231 807440 1352462 1614880 2704924 3381155 5409848 6762310 10819696 13524620 21639392 27049240 54098480 108196960