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5018457106 = 2131489129629
BaseRepresentation
bin1001010110001111…
…11001010000010010
3110221202010000221201
410223013321100102
540234211111411
62145550541414
7235235116165
oct45307712022
913852100851
105018457106
112145874113
12b8080786a
1361c921960
14358707adc
151e58a03c1
hex12b1f9412

5018457106 has 16 divisors (see below), whose sum is σ = 8112245400. Its totient is φ = 2314637568.

The previous prime is 5018457097. The next prime is 5018457107. The reversal of 5018457106 is 6017548105.

It can be written as a sum of positive squares in 4 ways, for example, as 1284147225 + 3734309881 = 35835^2 + 61109^2 .

It is not an unprimeable number, because it can be changed into a prime (5018457107) 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, 26101 + ... + 103528.

Almost surely, 25018457106 is an apocalyptic number.

5018457106 is a deficient number, since it is larger than the sum of its proper divisors (3093788294).

5018457106 is a wasteful number, since it uses less digits than its factorization.

5018457106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131133.

The product of its (nonzero) digits is 33600, while the sum is 37.

The square root of 5018457106 is about 70841.0693454016. The cubic root of 5018457106 is about 1712.0774434444.

Subtracting 5018457106 from its reverse (6017548105), we obtain a palindrome (999090999).

The spelling of 5018457106 in words is "five billion, eighteen million, four hundred fifty-seven thousand, one hundred six".

Divisors: 1 2 13 26 1489 2978 19357 38714 129629 259258 1685177 3370354 193017581 386035162 2509228553 5018457106