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5110055 = 51022011
BaseRepresentation
bin10011011111100100100111
3100121121200022
4103133210213
52302010210
6301305355
761302056
oct23374447
910547608
105110055
112980295
12186525b
13109bc02
1497039d
156ae155
hex4df927

5110055 has 4 divisors (see below), whose sum is σ = 6132072. Its totient is φ = 4088040.

The previous prime is 5110043. The next prime is 5110093. The reversal of 5110055 is 5500115.

5110055 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5500115 = 51100023.

It is a de Polignac number, because none of the positive numbers 2k-5110055 is a prime.

It is a super-2 number, since 2×51100552 = 52225324206050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511001 + ... + 511010.

It is an arithmetic number, because the mean of its divisors is an integer number (1533018).

Almost surely, 25110055 is an apocalyptic number.

5110055 is a deficient number, since it is larger than the sum of its proper divisors (1022017).

5110055 is a wasteful number, since it uses less digits than its factorization.

5110055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022016.

The product of its (nonzero) digits is 125, while the sum is 17.

The square root of 5110055 is about 2260.5430763425. The cubic root of 5110055 is about 172.2431098880.

The spelling of 5110055 in words is "five million, one hundred ten thousand, fifty-five".

Divisors: 1 5 1022011 5110055