Search a number
-
+
24382143271 is a prime number
BaseRepresentation
bin10110101101010010…
…011111101100100111
32022221020022012201101
4112231102133230213
5344413312041041
615111225540531
71522132540543
oct265522375447
968836265641
1024382143271
11a3820a2132
124885644747
1323b7527c15
1412742b2a23
1597a828b31
hex5ad49fb27

24382143271 has 2 divisors, whose sum is σ = 24382143272. Its totient is φ = 24382143270.

The previous prime is 24382143229. The next prime is 24382143307. The reversal of 24382143271 is 17234128342.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 24382143271 - 219 = 24381618983 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 24382143271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24382143221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12191071635 + 12191071636.

It is an arithmetic number, because the mean of its divisors is an integer number (12191071636).

Almost surely, 224382143271 is an apocalyptic number.

24382143271 is a deficient number, since it is larger than the sum of its proper divisors (1).

24382143271 is an equidigital number, since it uses as much as digits as its factorization.

24382143271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64512, while the sum is 37.

The spelling of 24382143271 in words is "twenty-four billion, three hundred eighty-two million, one hundred forty-three thousand, two hundred seventy-one".