Search a number
-
+
4980097 is a prime number
BaseRepresentation
bin10010111111110110000001
3100101000102001
4102333312001
52233330342
6254424001
760221143
oct22776601
910330361
104980097
1128a1691
121802001
131054a05
14938c93
156858b7
hex4bfd81

4980097 has 2 divisors, whose sum is σ = 4980098. Its totient is φ = 4980096.

The previous prime is 4980067. The next prime is 4980103. The reversal of 4980097 is 7900894.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2903616 + 2076481 = 1704^2 + 1441^2 .

It is a cyclic number.

It is not a de Polignac number, because 4980097 - 27 = 4979969 is a prime.

It is a super-2 number, since 2×49800972 = 49602732258818, which contains 22 as substring.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4980047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2490048 + 2490049.

It is an arithmetic number, because the mean of its divisors is an integer number (2490049).

Almost surely, 24980097 is an apocalyptic number.

It is an amenable number.

4980097 is a deficient number, since it is larger than the sum of its proper divisors (1).

4980097 is an equidigital number, since it uses as much as digits as its factorization.

4980097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 4980097 is about 2231.6130937060. The cubic root of 4980097 is about 170.7704019376.

The spelling of 4980097 in words is "four million, nine hundred eighty thousand, ninety-seven".