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5051565105 = 354113959093
BaseRepresentation
bin1001011010001100…
…01100010000110001
3111001001102002120220
410231012030100301
540321200040410
62153132323253
7236116411026
oct45506142061
914031362526
105051565105
1121625276a4
12b8b913529
136267444a2
1435cc8554d
151e8740070
hex12d18c431

5051565105 has 32 divisors (see below), whose sum is σ = 8339345280. Its totient is φ = 2609502720.

The previous prime is 5051565059. The next prime is 5051565133. The reversal of 5051565105 is 5015651505.

It is not a de Polignac number, because 5051565105 - 28 = 5051564849 is a prime.

It is a super-2 number, since 2×50515651052 = 51036620020107322050, which contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 55939 + ... + 115031.

It is an arithmetic number, because the mean of its divisors is an integer number (260604540).

Almost surely, 25051565105 is an apocalyptic number.

It is an amenable number.

5051565105 is a deficient number, since it is larger than the sum of its proper divisors (3287780175).

5051565105 is a wasteful number, since it uses less digits than its factorization.

5051565105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59281.

The product of its (nonzero) digits is 18750, while the sum is 33.

The square root of 5051565105 is about 71074.3632050263. The cubic root of 5051565105 is about 1715.8341931368.

The spelling of 5051565105 in words is "five billion, fifty-one million, five hundred sixty-five thousand, one hundred five".

Divisors: 1 3 5 15 41 123 139 205 417 615 695 2085 5699 17097 28495 59093 85485 177279 295465 886395 2422813 7268439 8213927 12114065 24641781 36342195 41069635 123208905 336771007 1010313021 1683855035 5051565105