Search a number
-
+
4948603141 is a prime number
BaseRepresentation
bin1001001101111010…
…11011000100000101
3110202212200002022211
410212331123010011
540113320300031
62135013423421
7233426301256
oct44675330405
913685602284
104948603141
11210a3a2869
12b6133ab71
1360b304751
1434d322b2d
151de6a2bb1
hex126f5b105

4948603141 has 2 divisors, whose sum is σ = 4948603142. Its totient is φ = 4948603140.

The previous prime is 4948603109. The next prime is 4948603193. The reversal of 4948603141 is 1413068494.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3545726116 + 1402877025 = 59546^2 + 37455^2 .

It is a cyclic number.

It is not a de Polignac number, because 4948603141 - 25 = 4948603109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4948603094 and 4948603103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4948603241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2474301570 + 2474301571.

It is an arithmetic number, because the mean of its divisors is an integer number (2474301571).

Almost surely, 24948603141 is an apocalyptic number.

It is an amenable number.

4948603141 is a deficient number, since it is larger than the sum of its proper divisors (1).

4948603141 is an equidigital number, since it uses as much as digits as its factorization.

4948603141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 4948603141 is about 70346.3086522669. The cubic root of 4948603141 is about 1704.0965955669.

The spelling of 4948603141 in words is "four billion, nine hundred forty-eight million, six hundred three thousand, one hundred forty-one".