Search a number
-
+
24232231342 = 2113135531131
BaseRepresentation
bin10110100100010110…
…101000000110101110
32022112210012220012201
4112210112220012232
5344111422400332
615044312452114
71515332365534
oct264426500656
968483186181
1024232231342
11a305510080
1248433aa03a
13239245a137
14125c40c154
1596c5b55e7
hex5a45a81ae

24232231342 has 16 divisors (see below), whose sum is σ = 40931864064. Its totient is φ = 10659339000.

The previous prime is 24232231339. The next prime is 24232231351. The reversal of 24232231342 is 24313223242.

It is a self number, because there is not a number n which added to its sum of digits gives 24232231342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17764884 + ... + 17766247.

It is an arithmetic number, because the mean of its divisors is an integer number (2558241504).

Almost surely, 224232231342 is an apocalyptic number.

24232231342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24232231342 is a deficient number, since it is larger than the sum of its proper divisors (16699632722).

24232231342 is a wasteful number, since it uses less digits than its factorization.

24232231342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35531175.

The product of its digits is 13824, while the sum is 28.

Adding to 24232231342 its reverse (24313223242), we get a palindrome (48545454584).

The spelling of 24232231342 in words is "twenty-four billion, two hundred thirty-two million, two hundred thirty-one thousand, three hundred forty-two".

Divisors: 1 2 11 22 31 62 341 682 35531131 71062262 390842441 781684882 1101465061 2202930122 12116115671 24232231342