Search a number
-
+
2838250699 is a prime number
BaseRepresentation
bin1010100100101100…
…0100010011001011
321022210200002000021
42221023010103023
521303043010244
61145345321311
7130222506244
oct25113042313
97283602007
102838250699
111227133839
12672636237
133630307ab
141ccd3dccb
15119293284
hexa92c44cb

2838250699 has 2 divisors, whose sum is σ = 2838250700. Its totient is φ = 2838250698.

The previous prime is 2838250697. The next prime is 2838250721. The reversal of 2838250699 is 9960528382.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2838250699 - 21 = 2838250697 is a prime.

Together with 2838250697, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2838250693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1419125349 + 1419125350.

It is an arithmetic number, because the mean of its divisors is an integer number (1419125350).

Almost surely, 22838250699 is an apocalyptic number.

2838250699 is a deficient number, since it is larger than the sum of its proper divisors (1).

2838250699 is an equidigital number, since it uses as much as digits as its factorization.

2838250699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1866240, while the sum is 52.

The square root of 2838250699 is about 53275.2353256182. The cubic root of 2838250699 is about 1415.8489329074.

The spelling of 2838250699 in words is "two billion, eight hundred thirty-eight million, two hundred fifty thousand, six hundred ninety-nine".