Search a number
-
+
5284461 = 371321489
BaseRepresentation
bin10100001010001001101101
3100221110220210
4110022021231
52323100321
6305133033
762626410
oct24121155
910843823
105284461
112a8a326
12192a179
131130400
149b7b77
156e5b76
hex50a26d

5284461 has 24 divisors (see below), whose sum is σ = 8725440. Its totient is φ = 2785536.

The previous prime is 5284439. The next prime is 5284469. The reversal of 5284461 is 1644825.

5284461 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5284461 - 214 = 5268077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5284469) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2805 + ... + 4293.

It is an arithmetic number, because the mean of its divisors is an integer number (363560).

Almost surely, 25284461 is an apocalyptic number.

It is an amenable number.

5284461 is a deficient number, since it is larger than the sum of its proper divisors (3440979).

5284461 is a wasteful number, since it uses less digits than its factorization.

5284461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525 (or 1512 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 5284461 is about 2298.7955541979. The cubic root of 5284461 is about 174.1807805335.

The spelling of 5284461 in words is "five million, two hundred eighty-four thousand, four hundred sixty-one".

Divisors: 1 3 7 13 21 39 91 169 273 507 1183 1489 3549 4467 10423 19357 31269 58071 135499 251641 406497 754923 1761487 5284461