Search a number
-
+
5288613018 = 2313673100747
BaseRepresentation
bin1001110110011100…
…11101010010011010
3111122120110101012020
410323032131102122
541312341104033
62232441155310
7245025316563
oct47316352232
914576411166
105288613018
112274314267
12103718bb36
136638a0720
1438254d16a
1520e4666b3
hex13b39d49a

5288613018 has 32 divisors (see below), whose sum is σ = 11407897536. Its totient is φ = 1624831488.

The previous prime is 5288612993. The next prime is 5288613023. The reversal of 5288613018 is 8103168825.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2121 + ... + 102867.

It is an arithmetic number, because the mean of its divisors is an integer number (356496798).

Almost surely, 25288613018 is an apocalyptic number.

5288613018 is an abundant number, since it is smaller than the sum of its proper divisors (6119284518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5288613018 is a wasteful number, since it uses less digits than its factorization.

5288613018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101438.

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 5288613018 is about 72722.8507279521. The cubic root of 5288613018 is about 1742.2638672438.

The spelling of 5288613018 in words is "five billion, two hundred eighty-eight million, six hundred thirteen thousand, eighteen".

Divisors: 1 2 3 6 13 26 39 78 673 1346 2019 4038 8749 17498 26247 52494 100747 201494 302241 604482 1309711 2619422 3929133 7858266 67802731 135605462 203408193 406816386 881435503 1762871006 2644306509 5288613018