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5056115105 = 54632184067
BaseRepresentation
bin1001011010101111…
…00011000110100001
3111001100222021000102
410231113203012201
540323331140410
62153414032145
7236203161236
oct45527430641
914040867012
105056115105
112165055128
12b91348655
136276784b2
1435d70b78d
151e8d3d2a5
hex12d5e31a1

5056115105 has 8 divisors (see below), whose sum is σ = 6080445312. Its totient is φ = 4036153968.

The previous prime is 5056115069. The next prime is 5056115111. The reversal of 5056115105 is 5015116505.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5056115105 - 230 = 3982373281 is a prime.

It is a super-2 number, since 2×50561151052 = 51128599910018322050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1089719 + ... + 1094348.

It is an arithmetic number, because the mean of its divisors is an integer number (760055664).

Almost surely, 25056115105 is an apocalyptic number.

It is an amenable number.

5056115105 is a deficient number, since it is larger than the sum of its proper divisors (1024330207).

5056115105 is a wasteful number, since it uses less digits than its factorization.

5056115105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2184535.

The product of its (nonzero) digits is 3750, while the sum is 29.

The square root of 5056115105 is about 71106.3647291858. The cubic root of 5056115105 is about 1716.3491954265.

The spelling of 5056115105 in words is "five billion, fifty-six million, one hundred fifteen thousand, one hundred five".

Divisors: 1 5 463 2315 2184067 10920335 1011223021 5056115105