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5298917 = 131723977
BaseRepresentation
bin10100001101101011100101
3100222012202012
4110031223211
52324031132
6305324005
763016511
oct24155345
910865665
105298917
112a9a178
121936605
131136b70
149bd141
156ea0b2
hex50dae5

5298917 has 8 divisors (see below), whose sum is σ = 6042456. Its totient is φ = 4603392.

The previous prime is 5298911. The next prime is 5298919. The reversal of 5298917 is 7198925.

It can be written as a sum of positive squares in 4 ways, for example, as 498436 + 4800481 = 706^2 + 2191^2 .

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 5298917 - 210 = 5297893 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 (5298911) 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, 11768 + ... + 12209.

It is an arithmetic number, because the mean of its divisors is an integer number (755307).

Almost surely, 25298917 is an apocalyptic number.

It is an amenable number.

5298917 is a deficient number, since it is larger than the sum of its proper divisors (743539).

5298917 is a wasteful number, since it uses less digits than its factorization.

5298917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24007.

The product of its digits is 45360, while the sum is 41.

The square root of 5298917 is about 2301.9376620578. The cubic root of 5298917 is about 174.3394636885.

The spelling of 5298917 in words is "five million, two hundred ninety-eight thousand, nine hundred seventeen".

Divisors: 1 13 17 221 23977 311701 407609 5298917