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108695352 = 23319349683
BaseRepresentation
bin1100111101010…
…00111100111000
321120112021222210
412132220330320
5210311222402
614441415120
72456616033
oct636507470
9246467883
10108695352
11563a0477
123049a4a0
131969959c
141061601a
15982106c
hex67a8f38

108695352 has 64 divisors (see below), whose sum is σ = 287280000. Its totient is φ = 34176384.

The previous prime is 108695347. The next prime is 108695413. The reversal of 108695352 is 253596801.

It is a self number, because there is not a number n which added to its sum of digits gives 108695352.

It is a congruent number.

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, 158803 + ... + 159485.

It is an arithmetic number, because the mean of its divisors is an integer number (4488750).

Almost surely, 2108695352 is an apocalyptic number.

108695352 is a gapful number since it is divisible by the number (12) 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 108695352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143640000).

108695352 is an abundant number, since it is smaller than the sum of its proper divisors (178584648).

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

108695352 is a wasteful number, since it uses less digits than its factorization.

108695352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060 (or 1056 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 108695352 is about 10425.7063070087. The cubic root of 108695352 is about 477.2401693033.

The spelling of 108695352 in words is "one hundred eight million, six hundred ninety-five thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 349 456 683 698 1047 1366 1396 2049 2094 2732 2792 4098 4188 5464 6631 8196 8376 12977 13262 16392 19893 25954 26524 38931 39786 51908 53048 77862 79572 103816 155724 159144 238367 311448 476734 715101 953468 1430202 1906936 2860404 4528973 5720808 9057946 13586919 18115892 27173838 36231784 54347676 108695352