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5248972 = 221498807
BaseRepresentation
bin10100000001011111001100
3100212200020101
4110001133030
52320431342
6304300444
762421061
oct24013714
910780211
105248972
112a656a3
121911724
13111a201
149a8c68
156da3b7
hex5017cc

5248972 has 12 divisors (see below), whose sum is σ = 9248400. Its totient is φ = 2606576.

The previous prime is 5248949. The next prime is 5248973. The reversal of 5248972 is 2798425.

It is not an unprimeable number, because it can be changed into a prime (5248973) 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, 3808 + ... + 4999.

It is an arithmetic number, because the mean of its divisors is an integer number (770700).

Almost surely, 25248972 is an apocalyptic number.

It is an amenable number.

5248972 is a deficient number, since it is larger than the sum of its proper divisors (3999428).

5248972 is a wasteful number, since it uses less digits than its factorization.

5248972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8960 (or 8958 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 5248972 is about 2291.0635085043. The cubic root of 5248972 is about 173.7899875185.

The spelling of 5248972 in words is "five million, two hundred forty-eight thousand, nine hundred seventy-two".

Divisors: 1 2 4 149 298 596 8807 17614 35228 1312243 2624486 5248972