Search a number
-
+
5324488 = 231351197
BaseRepresentation
bin10100010011111011001000
3101000111211021
4110103323020
52330340423
6310042224
763154201
oct24237310
911014737
105324488
113007404
121949374
1311456b0
149c85a8
1570295d
hex513ec8

5324488 has 16 divisors (see below), whose sum is σ = 10751580. Its totient is φ = 2457408.

The previous prime is 5324483. The next prime is 5324491. The reversal of 5324488 is 8844235.

It can be written as a sum of positive squares in 2 ways, for example, as 5207524 + 116964 = 2282^2 + 342^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5324483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25495 + ... + 25702.

Almost surely, 25324488 is an apocalyptic number.

It is an amenable number.

5324488 is an abundant number, since it is smaller than the sum of its proper divisors (5427092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5324488 is a wasteful number, since it uses less digits than its factorization.

5324488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51216 (or 51212 counting only the distinct ones).

The product of its digits is 30720, while the sum is 34.

The square root of 5324488 is about 2307.4852112202. The cubic root of 5324488 is about 174.6194506204.

The spelling of 5324488 in words is "five million, three hundred twenty-four thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 13 26 52 104 51197 102394 204788 409576 665561 1331122 2662244 5324488