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5293790259 = 317103799809
BaseRepresentation
bin1001110111000100…
…01101010000110011
3111122221012102000220
410323202031100303
541320202242014
62233144144123
7245120321562
oct47342152063
914587172026
105293790259
11227722aa7a
121038a68043
13664994094
143830d9bd9
1520eb3a6a9
hex13b88d433

5293790259 has 8 divisors (see below), whose sum is σ = 7473586320. Its totient is φ = 3321593856.

The previous prime is 5293790231. The next prime is 5293790261. The reversal of 5293790259 is 9520973925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5293790259 - 212 = 5293786163 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51), and also a Moran number because the ratio is a prime number: 103799809 = 5293790259 / (5 + 2 + 9 + 3 + 7 + 9 + 0 + 2 + 5 + 9).

It is not an unprimeable number, because it can be changed into a prime (5293790209) 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, 51899854 + ... + 51899955.

It is an arithmetic number, because the mean of its divisors is an integer number (934198290).

Almost surely, 25293790259 is an apocalyptic number.

5293790259 is a deficient number, since it is larger than the sum of its proper divisors (2179796061).

5293790259 is a wasteful number, since it uses less digits than its factorization.

5293790259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103799829.

The product of its (nonzero) digits is 1530900, while the sum is 51.

The square root of 5293790259 is about 72758.4377168724. The cubic root of 5293790259 is about 1742.8322064351.

The spelling of 5293790259 in words is "five billion, two hundred ninety-three million, seven hundred ninety thousand, two hundred fifty-nine".

Divisors: 1 3 17 51 103799809 311399427 1764596753 5293790259