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2255094113 = 10781209173
BaseRepresentation
bin1000011001101010…
…0000000101100001
312211011100122120012
42012122200011201
514104301002423
61011434254305
7106611661256
oct20632400541
95734318505
102255094113
11a57a3a648
1252b287395
1329c28161c
141756dd42d
15d2ea1078
hex866a0161

2255094113 has 4 divisors (see below), whose sum is σ = 2255314068. Its totient is φ = 2254874160.

The previous prime is 2255094103. The next prime is 2255094157. The reversal of 2255094113 is 3114905522.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3114905522 = 21557452761.

It can be written as a sum of positive squares in 2 ways, for example, as 1655431969 + 599662144 = 40687^2 + 24488^2 .

It is a cyclic number.

It is not a de Polignac number, because 2255094113 - 210 = 2255093089 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2255094113.

It is not an unprimeable number, because it can be changed into a prime (2255094103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93806 + ... + 115367.

It is an arithmetic number, because the mean of its divisors is an integer number (563828517).

Almost surely, 22255094113 is an apocalyptic number.

It is an amenable number.

2255094113 is a deficient number, since it is larger than the sum of its proper divisors (219955).

2255094113 is a wasteful number, since it uses less digits than its factorization.

2255094113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219954.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 2255094113 is about 47487.8312096899. The cubic root of 2255094113 is about 1311.3588667467.

Adding to 2255094113 its reverse (3114905522), we get a palindrome (5369999635).

The spelling of 2255094113 in words is "two billion, two hundred fifty-five million, ninety-four thousand, one hundred thirteen".

Divisors: 1 10781 209173 2255094113