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5116357105 = 51023271421
BaseRepresentation
bin1001100001111010…
…10110100111110001
3111012120022212111121
410300331112213301
540434241411410
62203405142241
7240534214006
oct46075264761
914176285447
105116357105
112196060902
12ba955a981
13636cab652
1436770d8ad
151ee28c9da
hex130f569f1

5116357105 has 4 divisors (see below), whose sum is σ = 6139628532. Its totient is φ = 4093085680.

The previous prime is 5116357093. The next prime is 5116357109. The reversal of 5116357105 is 5017536115.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 744634944 + 4371722161 = 27288^2 + 66119^2 .

It is not a de Polignac number, because 5116357105 - 29 = 5116356593 is a prime.

It is a super-2 number, since 2×51163571052 = 52354220051767962050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5116357109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511635706 + ... + 511635715.

It is an arithmetic number, because the mean of its divisors is an integer number (1534907133).

Almost surely, 25116357105 is an apocalyptic number.

It is an amenable number.

5116357105 is a deficient number, since it is larger than the sum of its proper divisors (1023271427).

5116357105 is a wasteful number, since it uses less digits than its factorization.

5116357105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023271426.

The product of its (nonzero) digits is 15750, while the sum is 34.

The square root of 5116357105 is about 71528.7152477940. The cubic root of 5116357105 is about 1723.1388852819.

The spelling of 5116357105 in words is "five billion, one hundred sixteen million, three hundred fifty-seven thousand, one hundred five".

Divisors: 1 5 1023271421 5116357105