Search a number
-
+
4920515233 is a prime number
BaseRepresentation
bin1001001010100100…
…10001101010100001
3110200220211001221221
410211102101222201
540034122441413
62132131415041
7232635455314
oct44522215241
913626731857
104920515233
1120a5558a17
12b53a54481
1360554bb9a
143496d097b
151dbea568d
hex125491aa1

4920515233 has 2 divisors, whose sum is σ = 4920515234. Its totient is φ = 4920515232.

The previous prime is 4920515219. The next prime is 4920515239. The reversal of 4920515233 is 3325150294.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4819552929 + 100962304 = 69423^2 + 10048^2 .

It is a cyclic number.

It is not a de Polignac number, because 4920515233 - 225 = 4886960801 is a prime.

It is a super-2 number, since 2×49205152332 = 48422940316370088578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4920515239) 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, 2460257616 + 2460257617.

It is an arithmetic number, because the mean of its divisors is an integer number (2460257617).

Almost surely, 24920515233 is an apocalyptic number.

It is an amenable number.

4920515233 is a deficient number, since it is larger than the sum of its proper divisors (1).

4920515233 is an equidigital number, since it uses as much as digits as its factorization.

4920515233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 4920515233 is about 70146.3843187944. The cubic root of 4920515233 is about 1700.8663672813.

The spelling of 4920515233 in words is "four billion, nine hundred twenty million, five hundred fifteen thousand, two hundred thirty-three".