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5114287 = 19231457
BaseRepresentation
bin10011100000100110101111
3100121211111001
4103200212233
52302124122
6301341131
761320313
oct23404657
910554431
105114287
112983492
1218677a7
1310a0b09
14971b43
156b0527
hex4e09af

5114287 has 12 divisors (see below), whose sum is σ = 5583936. Its totient is φ = 4678560.

The previous prime is 5114273. The next prime is 5114293. The reversal of 5114287 is 7824115.

It is not a de Polignac number, because 5114287 - 27 = 5114159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5114387) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10963 + ... + 11419.

It is an arithmetic number, because the mean of its divisors is an integer number (465328).

Almost surely, 25114287 is an apocalyptic number.

5114287 is a deficient number, since it is larger than the sum of its proper divisors (469649).

5114287 is a wasteful number, since it uses less digits than its factorization.

5114287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526 (or 507 counting only the distinct ones).

The product of its digits is 2240, while the sum is 28.

The square root of 5114287 is about 2261.4789408703. The cubic root of 5114287 is about 172.2906456913.

The spelling of 5114287 in words is "five million, one hundred fourteen thousand, two hundred eighty-seven".

Divisors: 1 19 31 361 457 589 8683 11191 14167 164977 269173 5114287