Search a number
-
+
107534982 = 2323779239
BaseRepresentation
bin1100110100011…
…01101010000110
321111100100021010
412122031222012
5210012104412
614400503050
72444014032
oct632155206
9244310233
10107534982
1155778695
123001aa86
1319381389
14103d31c2
15969233c
hex668da86

107534982 has 16 divisors (see below), whose sum is σ = 224421120. Its totient is φ = 34286472.

The previous prime is 107534963. The next prime is 107534983. The reversal of 107534982 is 289435701.

It is a self number, because there is not a number n which added to its sum of digits gives 107534982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107534983) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 389482 + ... + 389757.

It is an arithmetic number, because the mean of its divisors is an integer number (14026320).

Almost surely, 2107534982 is an apocalyptic number.

107534982 is an abundant number, since it is smaller than the sum of its proper divisors (116886138).

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

107534982 is a wasteful number, since it uses less digits than its factorization.

107534982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779267.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 107534982 is about 10369.9075212848. The cubic root of 107534982 is about 475.5358414648.

The spelling of 107534982 in words is "one hundred seven million, five hundred thirty-four thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 23 46 69 138 779239 1558478 2337717 4675434 17922497 35844994 53767491 107534982