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5111795 = 51378643
BaseRepresentation
bin10011011111111111110011
3100121201001202
4103133333303
52302034140
6301321415
761310123
oct23377763
910551052
105111795
112981627
12186626b
13109c940
14970c83
156ae915
hex4dfff3

5111795 has 8 divisors (see below), whose sum is σ = 6606096. Its totient is φ = 3774816.

The previous prime is 5111791. The next prime is 5111833. The reversal of 5111795 is 5971115.

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 5111795 - 22 = 5111791 is a prime.

It is a super-2 number, since 2×51117952 = 52260896244050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5111791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39257 + ... + 39386.

It is an arithmetic number, because the mean of its divisors is an integer number (825762).

Almost surely, 25111795 is an apocalyptic number.

5111795 is a deficient number, since it is larger than the sum of its proper divisors (1494301).

5111795 is a wasteful number, since it uses less digits than its factorization.

5111795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78661.

The product of its digits is 1575, while the sum is 29.

The square root of 5111795 is about 2260.9279068559. The cubic root of 5111795 is about 172.2626575577.

The spelling of 5111795 in words is "five million, one hundred eleven thousand, seven hundred ninety-five".

Divisors: 1 5 13 65 78643 393215 1022359 5111795