Search a number
-
+
2488152343 is a prime number
BaseRepresentation
bin1001010001001110…
…0011000100010111
320102101220020100111
42110103203010113
520043431333333
61050521423451
7115441642315
oct22423430427
96371806314
102488152343
111067551756
1259533ab87
133086418c1
141986490b5
15e868a4cd
hex944e3117

2488152343 has 2 divisors, whose sum is σ = 2488152344. Its totient is φ = 2488152342.

The previous prime is 2488152323. The next prime is 2488152361. The reversal of 2488152343 is 3432518842.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2488152343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2488152296 and 2488152305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2488152313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1244076171 + 1244076172.

It is an arithmetic number, because the mean of its divisors is an integer number (1244076172).

Almost surely, 22488152343 is an apocalyptic number.

2488152343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2488152343 is an equidigital number, since it uses as much as digits as its factorization.

2488152343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 184320, while the sum is 40.

The square root of 2488152343 is about 49881.3827294312. The cubic root of 2488152343 is about 1355.0614466309.

The spelling of 2488152343 in words is "two billion, four hundred eighty-eight million, one hundred fifty-two thousand, three hundred forty-three".