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5205937 = 113712791
BaseRepresentation
bin10011110110111110110001
3100210111012111
4103312332301
52313042222
6303325321
762151442
oct23667661
910714174
105205937
112a36330
1218b0841
131103749
149972c9
156cc777
hex4f6fb1

5205937 has 8 divisors (see below), whose sum is σ = 5833152. Its totient is φ = 4604400.

The previous prime is 5205931. The next prime is 5205953. The reversal of 5205937 is 7395025.

It is a happy number.

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 5205937 - 211 = 5203889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5205899 and 5205908.

It is not an unprimeable number, because it can be changed into a prime (5205931) 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, 5989 + ... + 6802.

It is an arithmetic number, because the mean of its divisors is an integer number (729144).

Almost surely, 25205937 is an apocalyptic number.

It is an amenable number.

5205937 is a deficient number, since it is larger than the sum of its proper divisors (627215).

5205937 is a wasteful number, since it uses less digits than its factorization.

5205937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12839.

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 5205937 is about 2281.6522522067. The cubic root of 5205937 is about 173.3137301138.

The spelling of 5205937 in words is "five million, two hundred five thousand, nine hundred thirty-seven".

Divisors: 1 11 37 407 12791 140701 473267 5205937