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5005500015 = 352237149173
BaseRepresentation
bin1001010100101100…
…11101111001101111
3110220211201202011110
410222112131321233
540222402000030
62144405123103
7235020022335
oct45226357157
913824652143
105005500015
11213952427a
12b783b9493
1361a036139
14356ad3b55
151e46911b0
hex12a59de6f

5005500015 has 16 divisors (see below), whose sum is σ = 8012433888. Its totient is φ = 2668388736.

The previous prime is 5005500013. The next prime is 5005500029. The reversal of 5005500015 is 5100055005.

It is not a de Polignac number, because 5005500015 - 21 = 5005500013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5005499964 and 5005500000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005500013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41032 + ... + 108141.

It is an arithmetic number, because the mean of its divisors is an integer number (500777118).

Almost surely, 25005500015 is an apocalyptic number.

5005500015 is a deficient number, since it is larger than the sum of its proper divisors (3006933873).

5005500015 is a wasteful number, since it uses less digits than its factorization.

5005500015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151418.

The product of its (nonzero) digits is 625, while the sum is 21.

The square root of 5005500015 is about 70749.5584085159. The cubic root of 5005500015 is about 1710.6027098095.

It can be divided in two parts, 50055000 and 15, that added together give a triangular number (50055015 = T10005).

The spelling of 5005500015 in words is "five billion, five million, five hundred thousand, fifteen".

Divisors: 1 3 5 15 2237 6711 11185 33555 149173 447519 745865 2237595 333700001 1001100003 1668500005 5005500015