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2708160113 = 4499536329
BaseRepresentation
bin1010000101101011…
…0011111001110001
320222201212210021102
42201122303321301
521021242110423
61124421134145
7124052660351
oct24132637161
96881783242
102708160113
11116a75a85a
12636b5a355
133420b2a09
141b9958b61
1510cb47c28
hexa16b3e71

2708160113 has 8 divisors (see below), whose sum is σ = 2717469000. Its totient is φ = 2698866688.

The previous prime is 2708160109. The next prime is 2708160131. The reversal of 2708160113 is 3110618072.

It can be written as a sum of positive squares in 4 ways, for example, as 728622049 + 1979538064 = 26993^2 + 44492^2 .

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 2708160113 - 22 = 2708160109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2708160173) 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, 424733 + ... + 431061.

It is an arithmetic number, because the mean of its divisors is an integer number (339683625).

Almost surely, 22708160113 is an apocalyptic number.

It is an amenable number.

2708160113 is a deficient number, since it is larger than the sum of its proper divisors (9308887).

2708160113 is an equidigital number, since it uses as much as digits as its factorization.

2708160113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7731.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 2708160113 is about 52039.9857129112. The cubic root of 2708160113 is about 1393.8780499483.

Adding to 2708160113 its reverse (3110618072), we get a palindrome (5818778185).

The spelling of 2708160113 in words is "two billion, seven hundred eight million, one hundred sixty thousand, one hundred thirteen".

Divisors: 1 449 953 6329 427897 2841721 6031537 2708160113