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5315203459 = 171704718341
BaseRepresentation
bin1001111001100111…
…11001000110000011
3111201102111022102101
410330303321012003
541341143002314
62235231131231
7245500324666
oct47463710603
914642438371
105315203459
112288326035
121044073b17
13669250807
14385cb16dd
1521196a174
hex13ccf9183

5315203459 has 8 divisors (see below), whose sum is σ = 5628499488. Its totient is φ = 5001978240.

The previous prime is 5315203457. The next prime is 5315203471. The reversal of 5315203459 is 9543025135.

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 5315203459 - 21 = 5315203457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5315203457) 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, 280629 + ... + 298969.

It is an arithmetic number, because the mean of its divisors is an integer number (703562436).

Almost surely, 25315203459 is an apocalyptic number.

5315203459 is a deficient number, since it is larger than the sum of its proper divisors (313296029).

5315203459 is a wasteful number, since it uses less digits than its factorization.

5315203459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35405.

The product of its (nonzero) digits is 81000, while the sum is 37.

The square root of 5315203459 is about 72905.4419025082. The cubic root of 5315203459 is about 1745.1789439457.

The spelling of 5315203459 in words is "five billion, three hundred fifteen million, two hundred three thousand, four hundred fifty-nine".

Divisors: 1 17 17047 18341 289799 311797 312659027 5315203459