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5515364 = 221378841
BaseRepresentation
bin10101000010100001100100
3101101012122202
4111002201210
52402442424
6314114032
764610531
oct25024144
911335582
105515364
113127858
121a1b918
1311b153a
14a37d88
1573e2ae
hex542864

5515364 has 6 divisors (see below), whose sum is σ = 9651894. Its totient is φ = 2757680.

The previous prime is 5515357. The next prime is 5515397. The reversal of 5515364 is 4635155.

It can be written as a sum of positive squares in only one way, i.e., 4169764 + 1345600 = 2042^2 + 1160^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 689417 + ... + 689424.

It is an arithmetic number, because the mean of its divisors is an integer number (1608649).

Almost surely, 25515364 is an apocalyptic number.

It is an amenable number.

5515364 is a deficient number, since it is larger than the sum of its proper divisors (4136530).

5515364 is a wasteful number, since it uses less digits than its factorization.

5515364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378845 (or 1378843 counting only the distinct ones).

The product of its digits is 9000, while the sum is 29.

The square root of 5515364 is about 2348.4812113364. The cubic root of 5515364 is about 176.6816284152.

The spelling of 5515364 in words is "five million, five hundred fifteen thousand, three hundred sixty-four".

Divisors: 1 2 4 1378841 2757682 5515364