Search a number
-
+
5122115324 = 221280528831
BaseRepresentation
bin1001100010100110…
…10100011011111100
3111012222011102021222
410301103110123330
540442230142244
62204132412512
7240634155554
oct46123243374
914188142258
105122115324
112199334067
12bab477138
13638246591
143683ac164
151eea28bee
hex1314d46fc

5122115324 has 6 divisors (see below), whose sum is σ = 8963701824. Its totient is φ = 2561057660.

The previous prime is 5122115287. The next prime is 5122115329. The reversal of 5122115324 is 4235112215.

It is a junction number, because it is equal to n+sod(n) for n = 5122115293 and 5122115302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5122115329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 640264412 + ... + 640264419.

It is an arithmetic number, because the mean of its divisors is an integer number (1493950304).

Almost surely, 25122115324 is an apocalyptic number.

It is an amenable number.

5122115324 is a deficient number, since it is larger than the sum of its proper divisors (3841586500).

5122115324 is a wasteful number, since it uses less digits than its factorization.

5122115324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280528835 (or 1280528833 counting only the distinct ones).

The product of its digits is 2400, while the sum is 26.

The square root of 5122115324 is about 71568.9550293980. The cubic root of 5122115324 is about 1723.7850801469.

Adding to 5122115324 its reverse (4235112215), we get a palindrome (9357227539).

The spelling of 5122115324 in words is "five billion, one hundred twenty-two million, one hundred fifteen thousand, three hundred twenty-four".

Divisors: 1 2 4 1280528831 2561057662 5122115324