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5135102823 = 32495368597
BaseRepresentation
bin1001100100001001…
…10111001101100111
3111020212121020210110
410302010313031213
541004041242243
62205315024103
7241152440154
oct46204671547
914225536713
105135102823
1121a56a4834
12bb389b033
1363ab42ba6
14369dcd22b
15200c41e33
hex132137367

5135102823 has 8 divisors (see below), whose sum is σ = 6847177968. Its totient is φ = 3423214784.

The previous prime is 5135102821. The next prime is 5135102837. The reversal of 5135102823 is 3282015315.

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 5135102823 - 21 = 5135102821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5135102821) 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 7 ways as a sum of consecutive naturals, for example, 40561 + ... + 109157.

It is an arithmetic number, because the mean of its divisors is an integer number (855897246).

Almost surely, 25135102823 is an apocalyptic number.

5135102823 is a deficient number, since it is larger than the sum of its proper divisors (1712075145).

5135102823 is a wasteful number, since it uses less digits than its factorization.

5135102823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93553.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 5135102823 is about 71659.6317531705. The cubic root of 5135102823 is about 1725.2407783205.

The spelling of 5135102823 in words is "five billion, one hundred thirty-five million, one hundred two thousand, eight hundred twenty-three".

Divisors: 1 3 24953 68597 74859 205791 1711700941 5135102823