Search a number
-
+
4864580801 is a prime number
BaseRepresentation
bin1001000011111001…
…11001110011000001
3110120000120022100022
410201330321303001
534430313041201
62122412503225
7231356153213
oct44174716301
913500508308
104864580801
112076a24613
12b3917ab15
135c6a965a2
143420d05b3
151d710741b
hex121f39cc1

4864580801 has 2 divisors, whose sum is σ = 4864580802. Its totient is φ = 4864580800.

The previous prime is 4864580783. The next prime is 4864580803. The reversal of 4864580801 is 1080854684.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3893635201 + 970945600 = 62399^2 + 31160^2 .

It is a cyclic number.

It is not a de Polignac number, because 4864580801 - 26 = 4864580737 is a prime.

Together with 4864580803, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4864580803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2432290400 + 2432290401.

It is an arithmetic number, because the mean of its divisors is an integer number (2432290401).

Almost surely, 24864580801 is an apocalyptic number.

It is an amenable number.

4864580801 is a deficient number, since it is larger than the sum of its proper divisors (1).

4864580801 is an equidigital number, since it uses as much as digits as its factorization.

4864580801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 245760, while the sum is 44.

The square root of 4864580801 is about 69746.5468750963. The cubic root of 4864580801 is about 1694.3968699042.

The spelling of 4864580801 in words is "four billion, eight hundred sixty-four million, five hundred eighty thousand, eight hundred one".