Search a number
-
+
48740717401 is a prime number
BaseRepresentation
bin101101011001001011…
…000101001101011001
311122210211020222122121
4231121023011031121
51244310110424101
634220254421241
73343561155625
oct553113051531
9148724228577
1048740717401
1119741956432
129543201821
134799bbccac
1425053ac185
1514040490a1
hexb592c5359

48740717401 has 2 divisors, whose sum is σ = 48740717402. Its totient is φ = 48740717400.

The previous prime is 48740717393. The next prime is 48740717407. The reversal of 48740717401 is 10471704784.

48740717401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37917436176 + 10823281225 = 194724^2 + 104035^2 .

It is a cyclic number.

It is not a de Polignac number, because 48740717401 - 23 = 48740717393 is a prime.

It is not a weakly prime, because it can be changed into another prime (48740717407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24370358700 + 24370358701.

It is an arithmetic number, because the mean of its divisors is an integer number (24370358701).

Almost surely, 248740717401 is an apocalyptic number.

It is an amenable number.

48740717401 is a deficient number, since it is larger than the sum of its proper divisors (1).

48740717401 is an equidigital number, since it uses as much as digits as its factorization.

48740717401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 175616, while the sum is 43.

The spelling of 48740717401 in words is "forty-eight billion, seven hundred forty million, seven hundred seventeen thousand, four hundred one".