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5110788834 = 2321953281959
BaseRepresentation
bin1001100001010000…
…00111001011100010
3111012011211222021100
410300220013023202
540431330220314
62203045535230
7240435662664
oct46050071342
914164758240
105110788834
1121929a8328
12ba7714516
13635aac008
14366aa0534
151eda3cc09
hex130a072e2

5110788834 has 48 divisors (see below), whose sum is σ = 11876155200. Its totient is φ = 1583476128.

The previous prime is 5110788833. The next prime is 5110788841. The reversal of 5110788834 is 4388870115.

It is a happy number.

It is a super-2 number, since 2×51107888342 = 52240325011478159112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5110788834.

It is not an unprimeable number, because it can be changed into a prime (5110788833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 122854 + ... + 159105.

It is an arithmetic number, because the mean of its divisors is an integer number (247419900).

Almost surely, 25110788834 is an apocalyptic number.

5110788834 is an abundant number, since it is smaller than the sum of its proper divisors (6765366366).

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

5110788834 is a wasteful number, since it uses less digits than its factorization.

5110788834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282039 (or 282036 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 45.

The square root of 5110788834 is about 71489.7813257251. The cubic root of 5110788834 is about 1722.5135453514.

The spelling of 5110788834 in words is "five billion, one hundred ten million, seven hundred eighty-eight thousand, eight hundred thirty-four".

Divisors: 1 2 3 6 9 18 19 38 53 57 106 114 159 171 318 342 477 954 1007 2014 3021 6042 9063 18126 281959 563918 845877 1691754 2537631 5075262 5357221 10714442 14943827 16071663 29887654 32143326 44831481 48214989 89662962 96429978 134494443 268988886 283932713 567865426 851798139 1703596278 2555394417 5110788834