Search a number
-
+
60248290891 is a prime number
BaseRepresentation
bin111000000111000100…
…111111011001001011
312202111210210021211011
4320013010333121023
51441342030302031
643402213544351
74232003010565
oct700704773113
9182453707734
1060248290891
1123607653748
12b8150450b7
1358b2021989
142cb7846335
15187944a6b1
hexe0713f64b

60248290891 has 2 divisors, whose sum is σ = 60248290892. Its totient is φ = 60248290890.

The previous prime is 60248290877. The next prime is 60248290913. The reversal of 60248290891 is 19809284206.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60248290891 - 29 = 60248290379 is a prime.

It is not a weakly prime, because it can be changed into another prime (60248240891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30124145445 + 30124145446.

It is an arithmetic number, because the mean of its divisors is an integer number (30124145446).

Almost surely, 260248290891 is an apocalyptic number.

60248290891 is a deficient number, since it is larger than the sum of its proper divisors (1).

60248290891 is an equidigital number, since it uses as much as digits as its factorization.

60248290891 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 497664, while the sum is 49.

The spelling of 60248290891 in words is "sixty billion, two hundred forty-eight million, two hundred ninety thousand, eight hundred ninety-one".