Search a number
-
+
52025302441 = 710789688867
BaseRepresentation
bin110000011100111100…
…110001110110101001
311222021201210012021101
4300130330301312221
51323021434134231
635522230441401
73521143526410
oct603474616651
9158251705241
1052025302441
1120077a21822
12a0bb203261
134ba1535b38
1427376d4477
1515475a4661
hexc1cf31da9

52025302441 has 8 divisors (see below), whose sum is σ = 59463085760. Its totient is φ = 44588918448.

The previous prime is 52025302429. The next prime is 52025302451. The reversal of 52025302441 is 14420352025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52025302441 - 213 = 52025294249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52025302411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268911 + ... + 419956.

It is an arithmetic number, because the mean of its divisors is an integer number (7432885720).

Almost surely, 252025302441 is an apocalyptic number.

It is an amenable number.

52025302441 is a deficient number, since it is larger than the sum of its proper divisors (7437783319).

52025302441 is a wasteful number, since it uses less digits than its factorization.

52025302441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699663.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 52025302441 its reverse (14420352025), we get a palindrome (66445654466).

The spelling of 52025302441 in words is "fifty-two billion, twenty-five million, three hundred two thousand, four hundred forty-one".

Divisors: 1 7 10789 75523 688867 4822069 7432186063 52025302441