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5111495 = 56116759
BaseRepresentation
bin10011011111111011000111
3100121200122122
4103133323013
52302031440
6301320155
761306214
oct23377307
910550578
105111495
112981384
12186605b
13109c76c
14970b0b
156ae7b5
hex4dfec7

5111495 has 8 divisors (see below), whose sum is σ = 6234720. Its totient is φ = 4021920.

The previous prime is 5111471. The next prime is 5111521. The reversal of 5111495 is 5941115.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5111495 - 210 = 5110471 is a prime.

It is a super-2 number, since 2×51114952 = 52254762270050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8075 + ... + 8684.

It is an arithmetic number, because the mean of its divisors is an integer number (779340).

Almost surely, 25111495 is an apocalyptic number.

5111495 is a deficient number, since it is larger than the sum of its proper divisors (1123225).

5111495 is a wasteful number, since it uses less digits than its factorization.

5111495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16825.

The product of its digits is 900, while the sum is 26.

The square root of 5111495 is about 2260.8615614407. The cubic root of 5111495 is about 172.2592875863.

The spelling of 5111495 in words is "five million, one hundred eleven thousand, four hundred ninety-five".

Divisors: 1 5 61 305 16759 83795 1022299 5111495