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5240801 = 26319927
BaseRepresentation
bin10011111111011111100001
3100212021000202
4103333133201
52320201201
6304154545
762355206
oct23773741
910767022
105240801
112a5a545
121908a55
131116587
149a5cad
156d7c6b
hex4ff7e1

5240801 has 4 divisors (see below), whose sum is σ = 5260992. Its totient is φ = 5220612.

The previous prime is 5240783. The next prime is 5240819. The reversal of 5240801 is 1080425.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5240783) and next prime (5240819).

It is a cyclic number.

It is not a de Polignac number, because 5240801 - 26 = 5240737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5240821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9701 + ... + 10226.

It is an arithmetic number, because the mean of its divisors is an integer number (1315248).

Almost surely, 25240801 is an apocalyptic number.

It is an amenable number.

5240801 is a deficient number, since it is larger than the sum of its proper divisors (20191).

5240801 is a wasteful number, since it uses less digits than its factorization.

5240801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20190.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 5240801 is about 2289.2795810036. The cubic root of 5240801 is about 173.6997618846.

The spelling of 5240801 in words is "five million, two hundred forty thousand, eight hundred one".

Divisors: 1 263 19927 5240801