Search a number
-
+
2464428 = 223415009
BaseRepresentation
bin1001011001101010101100
311122012120010
421121222230
51112330203
6124453220
726642631
oct11315254
94565503
102464428
11143361a
129aa210
13683955
14482188
1533a303
hex259aac

2464428 has 24 divisors (see below), whose sum is σ = 5891760. Its totient is φ = 801280.

The previous prime is 2464421. The next prime is 2464457. The reversal of 2464428 is 8244642.

2464428 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2464395 and 2464404.

It is not an unprimeable number, because it can be changed into a prime (2464421) 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 7 ways as a sum of consecutive naturals, for example, 2013 + ... + 2996.

It is an arithmetic number, because the mean of its divisors is an integer number (245490).

22464428 is an apocalyptic number.

It is an amenable number.

2464428 is an abundant number, since it is smaller than the sum of its proper divisors (3427332).

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

2464428 is a wasteful number, since it uses less digits than its factorization.

2464428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5057 (or 5055 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

The square root of 2464428 is about 1569.8496743319. The cubic root of 2464428 is about 135.0740882765.

The spelling of 2464428 in words is "two million, four hundred sixty-four thousand, four hundred twenty-eight".

Divisors: 1 2 3 4 6 12 41 82 123 164 246 492 5009 10018 15027 20036 30054 60108 205369 410738 616107 821476 1232214 2464428