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5097715 = 57220807
BaseRepresentation
bin10011011100100011110011
3100120222202021
4103130203303
52301111330
6301132311
761221100
oct23344363
910528667
105097715
112971a97
12185a097
1310963cc
14969aa7
156aa67a
hex4dc8f3

5097715 has 12 divisors (see below), whose sum is σ = 7116336. Its totient is φ = 3495408.

The previous prime is 5097683. The next prime is 5097751. The reversal of 5097715 is 5177905.

It is a happy number.

It is not a de Polignac number, because 5097715 - 25 = 5097683 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10159 + ... + 10648.

It is an arithmetic number, because the mean of its divisors is an integer number (593028).

Almost surely, 25097715 is an apocalyptic number.

5097715 is a deficient number, since it is larger than the sum of its proper divisors (2018621).

5097715 is a wasteful number, since it uses less digits than its factorization.

5097715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20826 (or 20819 counting only the distinct ones).

The product of its (nonzero) digits is 11025, while the sum is 34.

The square root of 5097715 is about 2257.8119939446. The cubic root of 5097715 is about 172.1043512264.

The spelling of 5097715 in words is "five million, ninety-seven thousand, seven hundred fifteen".

Divisors: 1 5 7 35 49 245 20807 104035 145649 728245 1019543 5097715