Search a number
-
+
50260006187 is a prime number
BaseRepresentation
bin101110110011101110…
…101101010100101011
311210201201001212001122
4232303232231110223
51310413030144222
635031130205455
73426330001166
oct566356552453
9153651055048
1050260006187
111a3515105a6
1298a7b8388b
13497c8a6a41
14260b092add
151492603a42
hexbb3bad52b

50260006187 has 2 divisors, whose sum is σ = 50260006188. Its totient is φ = 50260006186.

The previous prime is 50260006141. The next prime is 50260006211. The reversal of 50260006187 is 78160006205.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50260006187 - 28 = 50260005931 is a prime.

It is not a weakly prime, because it can be changed into another prime (50260006117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25130003093 + 25130003094.

It is an arithmetic number, because the mean of its divisors is an integer number (25130003094).

Almost surely, 250260006187 is an apocalyptic number.

50260006187 is a deficient number, since it is larger than the sum of its proper divisors (1).

50260006187 is an equidigital number, since it uses as much as digits as its factorization.

50260006187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 35.

The spelling of 50260006187 in words is "fifty billion, two hundred sixty million, six thousand, one hundred eighty-seven".