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109352968170 = 23519318886523
BaseRepresentation
bin110010111010111110…
…0011101111111101010
3101110020222220100120020
41211311330131333222
53242423324440140
6122122553341310
710620603615165
oct1456574357752
9343228810506
10109352968170
1142415999566
121923a107836
13a409444c34
1454152b6adc
152ca03d96d0
hex1975f1dfea

109352968170 has 32 divisors (see below), whose sum is σ = 263806967232. Its totient is φ = 29009697792.

The previous prime is 109352968147. The next prime is 109352968183. The reversal of 109352968170 is 71869253901.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9437472 + ... + 9449051.

It is an arithmetic number, because the mean of its divisors is an integer number (8243967726).

Almost surely, 2109352968170 is an apocalyptic number.

109352968170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109352968170 is an abundant number, since it is smaller than the sum of its proper divisors (154453999062).

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

109352968170 is a wasteful number, since it uses less digits than its factorization.

109352968170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18886726.

The product of its (nonzero) digits is 816480, while the sum is 51.

The spelling of 109352968170 in words is "one hundred nine billion, three hundred fifty-two million, nine hundred sixty-eight thousand, one hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 193 386 579 965 1158 1930 2895 5790 18886523 37773046 56659569 94432615 113319138 188865230 283297845 566595690 3645098939 7290197878 10935296817 18225494695 21870593634 36450989390 54676484085 109352968170