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5720524 = 221430131
BaseRepresentation
bin10101110100100111001100
3101202122002021
4111310213030
52431024044
6322335524
766423625
oct25644714
911678067
105720524
113257a07
121aba5a4
131253a34
14a8ca4c
1577ee84
hex5749cc

5720524 has 6 divisors (see below), whose sum is σ = 10010924. Its totient is φ = 2860260.

The previous prime is 5720479. The next prime is 5720531. The reversal of 5720524 is 4250275.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 715062 + ... + 715069.

Almost surely, 25720524 is an apocalyptic number.

It is an amenable number.

5720524 is a deficient number, since it is larger than the sum of its proper divisors (4290400).

5720524 is a wasteful number, since it uses less digits than its factorization.

5720524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430135 (or 1430133 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 5720524 is about 2391.7616938148. The cubic root of 5720524 is about 178.8457416582.

Adding to 5720524 its reverse (4250275), we get a palindrome (9970799).

The spelling of 5720524 in words is "five million, seven hundred twenty thousand, five hundred twenty-four".

Divisors: 1 2 4 1430131 2860262 5720524