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2708113 = 10126813
BaseRepresentation
bin1010010101001010010001
312002120211111
422111022101
51143124423
6134013321
732006242
oct12251221
95076744
102708113
11158a711
12aa7241
1373a845
14506cc9
1538760d
hex295291

2708113 has 4 divisors (see below), whose sum is σ = 2735028. Its totient is φ = 2681200.

The previous prime is 2708099. The next prime is 2708149. The reversal of 2708113 is 3118072.

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 2362369 + 345744 = 1537^2 + 588^2 .

It is a cyclic number.

It is not a de Polignac number, because 2708113 - 217 = 2577041 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2708213) 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, 13306 + ... + 13507.

It is an arithmetic number, because the mean of its divisors is an integer number (683757).

22708113 is an apocalyptic number.

It is an amenable number.

2708113 is a deficient number, since it is larger than the sum of its proper divisors (26915).

2708113 is a wasteful number, since it uses less digits than its factorization.

2708113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26914.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 2708113 is about 1645.6345280772. The cubic root of 2708113 is about 139.3869966950.

The spelling of 2708113 in words is "two million, seven hundred eight thousand, one hundred thirteen".

Divisors: 1 101 26813 2708113