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5230615 = 51380471
BaseRepresentation
bin10011111101000000010111
3100211202001111
4103331000113
52314334430
6304035451
762313415
oct23750027
910752044
105230615
112a52925
121902b87
131111a50
149a22b5
156d4c2a
hex4fd017

5230615 has 8 divisors (see below), whose sum is σ = 6759648. Its totient is φ = 3862560.

The previous prime is 5230613. The next prime is 5230627. The reversal of 5230615 is 5160325.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5230615 - 21 = 5230613 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 (5230613) 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, 40171 + ... + 40300.

It is an arithmetic number, because the mean of its divisors is an integer number (844956).

Almost surely, 25230615 is an apocalyptic number.

5230615 is a deficient number, since it is larger than the sum of its proper divisors (1529033).

5230615 is a wasteful number, since it uses less digits than its factorization.

5230615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80489.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5230615 is about 2287.0537816151. The cubic root of 5230615 is about 173.5871548432.

The spelling of 5230615 in words is "five million, two hundred thirty thousand, six hundred fifteen".

Divisors: 1 5 13 65 80471 402355 1046123 5230615