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107983368 = 233555547
BaseRepresentation
bin1100110111110…
…11001000001000
321112012010100000
412123323020020
5210120431433
614414243000
72450562213
oct633731010
9245163300
10107983368
1155a54559
12301b6460
13194aa4ac
14104ac77a
159730113
hex66fb208

107983368 has 48 divisors (see below), whose sum is σ = 303292080. Its totient is φ = 35993808.

The previous prime is 107983349. The next prime is 107983373. The reversal of 107983368 is 863389701.

It is a happy number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 25830 + ... + 29717.

It is an arithmetic number, because the mean of its divisors is an integer number (6318585).

Almost surely, 2107983368 is an apocalyptic number.

107983368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

107983368 is an abundant number, since it is smaller than the sum of its proper divisors (195308712).

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

107983368 is an equidigital number, since it uses as much as digits as its factorization.

107983368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55568 (or 55552 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 107983368 is about 10391.5046071298. The cubic root of 107983368 is about 476.1958683593.

The spelling of 107983368 in words is "one hundred seven million, nine hundred eighty-three thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 486 648 972 1944 55547 111094 166641 222188 333282 444376 499923 666564 999846 1333128 1499769 1999692 2999538 3999384 4499307 5999076 8998614 11998152 13497921 17997228 26995842 35994456 53991684 107983368