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5196299813 = 79101651247
BaseRepresentation
bin1001101011011100…
…10011111000100101
3111102010202101021122
410311232103320211
541120223043223
62215342423325
7242524551065
oct46556237045
914363671248
105196299813
1122271a2a61
121010291b45
1364a71b923
1437419d3a5
152062ce5c8
hex135b93e25

5196299813 has 8 divisors (see below), whose sum is σ = 5314183680. Its totient is φ = 5079718800.

The previous prime is 5196299803. The next prime is 5196299819. The reversal of 5196299813 is 3189926915.

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 5196299813 - 214 = 5196283429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5196299819) 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, 317645 + ... + 333602.

It is an arithmetic number, because the mean of its divisors is an integer number (664272960).

Almost surely, 25196299813 is an apocalyptic number.

It is an amenable number.

5196299813 is a deficient number, since it is larger than the sum of its proper divisors (117883867).

5196299813 is a wasteful number, since it uses less digits than its factorization.

5196299813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651427.

The product of its digits is 1049760, while the sum is 53.

The square root of 5196299813 is about 72085.3647628976. The cubic root of 5196299813 is about 1732.0671841133.

The spelling of 5196299813 in words is "five billion, one hundred ninety-six million, two hundred ninety-nine thousand, eight hundred thirteen".

Divisors: 1 79 101 7979 651247 51448513 65775947 5196299813