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5015640027 = 36127407869
BaseRepresentation
bin1001010101111010…
…01001011111011011
3110221112210220122110
410222331021133123
540233000440102
62145410323403
7235202144136
oct45275113733
913845726573
105015640027
11214421a652
12b7b889563
1361c176648
143581b321d
151e54e586c
hex12af497db

5015640027 has 8 divisors (see below), whose sum is σ = 6797151760. Its totient is φ = 3288944160.

The previous prime is 5015639989. The next prime is 5015640053. The reversal of 5015640027 is 7200465105.

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

It is not a de Polignac number, because 5015640027 - 28 = 5015639771 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5015639976 and 5015640003.

It is not an unprimeable number, because it can be changed into a prime (5015640827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13703752 + ... + 13704117.

It is an arithmetic number, because the mean of its divisors is an integer number (849643970).

Almost surely, 25015640027 is an apocalyptic number.

5015640027 is a deficient number, since it is larger than the sum of its proper divisors (1781511733).

5015640027 is a wasteful number, since it uses less digits than its factorization.

5015640027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27407933.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5015640027 is about 70821.1834622947. The cubic root of 5015640027 is about 1711.7570288857.

The spelling of 5015640027 in words is "five billion, fifteen million, six hundred forty thousand, twenty-seven".

Divisors: 1 3 61 183 27407869 82223607 1671880009 5015640027