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5119315110 = 23257132232803
BaseRepresentation
bin1001100010010001…
…01000110010100110
3111012202220011010100
410301020220302212
540441021040420
62203552404530
7240601313640
oct46110506246
914182804110
105119315110
1121977a1238
12baa546746
136377a5b50
14367c7d890
151ee674190
hex131228ca6

5119315110 has 192 divisors, whose sum is σ = 16461139968. Its totient is φ = 1074892032.

The previous prime is 5119315109. The next prime is 5119315133. The reversal of 5119315110 is 115139115.

5119315110 is a `hidden beast` number, since 5 + 119 + 31 + 511 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 1824969 + ... + 1827771.

It is an arithmetic number, because the mean of its divisors is an integer number (85735104).

Almost surely, 25119315110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5119315110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8230569984).

5119315110 is an abundant number, since it is smaller than the sum of its proper divisors (11341824858).

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

5119315110 is a wasteful number, since it uses less digits than its factorization.

5119315110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3059 (or 3056 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 27.

The square root of 5119315110 is about 71549.3893055699. The cubic root of 5119315110 is about 1723.4708969956.

The spelling of 5119315110 in words is "five billion, one hundred nineteen million, three hundred fifteen thousand, one hundred ten".