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5245801 = 11476891
BaseRepresentation
bin10100000000101101101001
3100212111212221
4110000231221
52320331201
6304234041
762405611
oct24005551
910774787
105245801
112a63280
12190b921
131118932
149a7a41
156d94a1
hex500b69

5245801 has 4 divisors (see below), whose sum is σ = 5722704. Its totient is φ = 4768900.

The previous prime is 5245783. The next prime is 5245813. The reversal of 5245801 is 1085425.

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 a cyclic number.

It is not a de Polignac number, because 5245801 - 219 = 4721513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5245831) 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, 238435 + ... + 238456.

It is an arithmetic number, because the mean of its divisors is an integer number (1430676).

Almost surely, 25245801 is an apocalyptic number.

It is an amenable number.

5245801 is a deficient number, since it is larger than the sum of its proper divisors (476903).

5245801 is a wasteful number, since it uses less digits than its factorization.

5245801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476902.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 5245801 is about 2290.3713672678. The cubic root of 5245801 is about 173.7549838986.

The spelling of 5245801 in words is "five million, two hundred forty-five thousand, eight hundred one".

Divisors: 1 11 476891 5245801