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5107311 = 3211232243
BaseRepresentation
bin10011011110111001101111
3100121110220200
4103132321233
52301413221
6301244543
761261056
oct23367157
910543820
105107311
112979220
121863753
13109a8a1
1496d39d
156ad426
hex4dee6f

5107311 has 24 divisors (see below), whose sum is σ = 8401536. Its totient is φ = 2959440.

The previous prime is 5107309. The next prime is 5107313. The reversal of 5107311 is 1137015.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5107309) and next prime (5107313).

It is not a de Polignac number, because 5107311 - 21 = 5107309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5107313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1156 + ... + 3398.

It is an arithmetic number, because the mean of its divisors is an integer number (350064).

Almost surely, 25107311 is an apocalyptic number.

5107311 is a deficient number, since it is larger than the sum of its proper divisors (3294225).

5107311 is a wasteful number, since it uses less digits than its factorization.

5107311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2283 (or 2280 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 18.

The square root of 5107311 is about 2259.9360610424. The cubic root of 5107311 is about 172.2122739696.

The spelling of 5107311 in words is "five million, one hundred seven thousand, three hundred eleven".

Divisors: 1 3 9 11 23 33 69 99 207 253 759 2243 2277 6729 20187 24673 51589 74019 154767 222057 464301 567479 1702437 5107311