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6105105104 = 24754509867
BaseRepresentation
bin1011010111110010…
…01000001011010000
3120202110211110202212
411223321020023100
5100000401330404
62445445331252
7304201352150
oct55371101320
916673743685
106105105104
11265319990a
121224706b28
13763aa9137
1441cb6c760
1525ae9a06e
hex16be482d0

6105105104 has 20 divisors (see below), whose sum is σ = 13518447264. Its totient is φ = 2616473568.

The previous prime is 6105105077. The next prime is 6105105113. The reversal of 6105105104 is 4015015016.

It is a self number, because there is not a number n which added to its sum of digits gives 6105105104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27254822 + ... + 27255045.

Almost surely, 26105105104 is an apocalyptic number.

It is an amenable number.

6105105104 is an abundant number, since it is smaller than the sum of its proper divisors (7413342160).

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

6105105104 is a wasteful number, since it uses less digits than its factorization.

6105105104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54509882 (or 54509876 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 6105105104 is about 78135.1720033942. The cubic root of 6105105104 is about 1827.6697129055.

The spelling of 6105105104 in words is "six billion, one hundred five million, one hundred five thousand, one hundred four".

Divisors: 1 2 4 7 8 14 16 28 56 112 54509867 109019734 218039468 381569069 436078936 763138138 872157872 1526276276 3052552552 6105105104