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108943475324 = 22372712716253
BaseRepresentation
bin110010101110110001…
…0011000001001111100
3101102012110100221222112
41211131202120021330
53241104012202244
6122014204433152
710604502155405
oct1453542301174
9342173327875
10108943475324
114222582a522
1219144b487b8
13a37265b888
1453b6b609ac
152c7949d39e
hex195d89827c

108943475324 has 24 divisors (see below), whose sum is σ = 196526409408. Its totient is φ = 52803938880.

The previous prime is 108943475323. The next prime is 108943475351. The reversal of 108943475324 is 423574349801.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108943475323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1318019 + ... + 1398234.

It is an arithmetic number, because the mean of its divisors is an integer number (8188600392).

Almost surely, 2108943475324 is an apocalyptic number.

It is an amenable number.

108943475324 is a deficient number, since it is larger than the sum of its proper divisors (87582934084).

108943475324 is a wasteful number, since it uses less digits than its factorization.

108943475324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2716565 (or 2716563 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 108943475324 in words is "one hundred eight billion, nine hundred forty-three million, four hundred seventy-five thousand, three hundred twenty-four".

Divisors: 1 2 4 37 74 148 271 542 1084 10027 20054 40108 2716253 5432506 10865012 100501361 201002722 402005444 736104563 1472209126 2944418252 27235868831 54471737662 108943475324