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5005656105 = 3512716212
BaseRepresentation
bin1001010100101110…
…00100000000101001
3110220212000200021120
410222113010000221
540222421443410
62144412325453
7235021242402
oct45227040051
913825020246
105005656105
11213962057a
12b78473889
1361a08c1b8
14356b349a9
151e46c2570
hex12a5c4029

5005656105 has 24 divisors (see below), whose sum is σ = 8077095936. Its totient is φ = 2647028160.

The previous prime is 5005656091. The next prime is 5005656127. The reversal of 5005656105 is 5016565005.

It is not a de Polignac number, because 5005656105 - 218 = 5005393961 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3087195 + ... + 3088815.

It is an arithmetic number, because the mean of its divisors is an integer number (336545664).

Almost surely, 25005656105 is an apocalyptic number.

It is an amenable number.

5005656105 is a deficient number, since it is larger than the sum of its proper divisors (3071439831).

5005656105 is an equidigital number, since it uses as much as digits as its factorization.

5005656105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3377 (or 1756 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 33.

The square root of 5005656105 is about 70750.6615163420. The cubic root of 5005656105 is about 1710.6204905973.

The spelling of 5005656105 in words is "five billion, five million, six hundred fifty-six thousand, one hundred five".

Divisors: 1 3 5 15 127 381 635 1621 1905 4863 8105 24315 205867 617601 1029335 2627641 3088005 7882923 13138205 39414615 333710407 1001131221 1668552035 5005656105