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107984634 = 2317997439
BaseRepresentation
bin1100110111110…
…11011011111010
321112012012001220
412123323123322
5210121002014
614414252510
72450566002
oct633733372
9245165056
10107984634
1155a554aa
12301b7136
13194aac44
14104ad002
1597306a9
hex66fb6fa

107984634 has 8 divisors (see below), whose sum is σ = 215969280. Its totient is φ = 35994876.

The previous prime is 107984627. The next prime is 107984641. The reversal of 107984634 is 436489701.

It is an interprime number because it is at equal distance from previous prime (107984627) and next prime (107984641).

It is a sphenic number, since it is the product of 3 distinct primes.

107984634 is an admirable number.

It is a super-2 number, since 2×1079846342 = 23321362360227912, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8998714 + ... + 8998725.

It is an arithmetic number, because the mean of its divisors is an integer number (26996160).

Almost surely, 2107984634 is an apocalyptic number.

107984634 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

107984634 is a wasteful number, since it uses less digits than its factorization.

107984634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17997444.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 107984634 is about 10391.5655220953. The cubic root of 107984634 is about 476.1977293298.

The spelling of 107984634 in words is "one hundred seven million, nine hundred eighty-four thousand, six hundred thirty-four".

Divisors: 1 2 3 6 17997439 35994878 53992317 107984634