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5130034351 = 13394618027
BaseRepresentation
bin1001100011100011…
…00001110010101111
3111020112001202011021
410301301201302233
541001242044401
62205014235011
7241061400241
oct46161416257
914215052137
105130034351
1121a2852812
12bb2055a67
13639a89bb0
14369470091
152005902a1
hex131c61caf

5130034351 has 4 divisors (see below), whose sum is σ = 5524652392. Its totient is φ = 4735416312.

The previous prime is 5130034337. The next prime is 5130034363. The reversal of 5130034351 is 1534300315.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1534300315 = 5306860063.

It is a cyclic number.

It is not a de Polignac number, because 5130034351 - 213 = 5130026159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130034321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197309001 + ... + 197309026.

It is an arithmetic number, because the mean of its divisors is an integer number (1381163098).

Almost surely, 25130034351 is an apocalyptic number.

5130034351 is a deficient number, since it is larger than the sum of its proper divisors (394618041).

5130034351 is a wasteful number, since it uses less digits than its factorization.

5130034351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394618040.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 5130034351 is about 71624.2581183219. The cubic root of 5130034351 is about 1724.6729731946.

Adding to 5130034351 its reverse (1534300315), we get a palindrome (6664334666).

The spelling of 5130034351 in words is "five billion, one hundred thirty million, thirty-four thousand, three hundred fifty-one".

Divisors: 1 13 394618027 5130034351