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5245924 = 221311481
BaseRepresentation
bin10100000000101111100100
3100212112001111
4110000233210
52320332144
6304234404
762406145
oct24005744
910775044
105245924
112a63382
12190ba04
1311189c8
149a7acc
156d9534
hex500be4

5245924 has 6 divisors (see below), whose sum is σ = 9180374. Its totient is φ = 2622960.

The previous prime is 5245921. The next prime is 5245931. The reversal of 5245924 is 4295425.

It can be written as a sum of positive squares in only one way, i.e., 5198400 + 47524 = 2280^2 + 218^2 .

It is a super-2 number, since 2×52459242 = 55039437227552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5245921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655737 + ... + 655744.

Almost surely, 25245924 is an apocalyptic number.

It is an amenable number.

5245924 is a deficient number, since it is larger than the sum of its proper divisors (3934450).

5245924 is a wasteful number, since it uses less digits than its factorization.

5245924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311485 (or 1311483 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 5245924 is about 2290.3982186511. The cubic root of 5245924 is about 173.7563419178.

The spelling of 5245924 in words is "five million, two hundred forty-five thousand, nine hundred twenty-four".

Divisors: 1 2 4 1311481 2622962 5245924