Search a number
-
+
12532250062253 = 140937332382649
BaseRepresentation
bin1011011001011110010001…
…0100000010110110101101
31122101001221001110201120002
42312113210110002312231
53120312022003443003
642353123004034045
72432265560624105
oct266274424026655
948331831421502
1012532250062253
113aa1996499409
1214a4a01232925
136cba2b11191c
143147c7dda205
1516aed4e87a88
hexb65e4502dad

12532250062253 has 8 divisors (see below), whose sum is σ = 12544509291000. Its totient is φ = 12519995609088.

The previous prime is 12532250062243. The next prime is 12532250062289. The reversal of 12532250062253 is 35226005223521.

12532250062253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 805821769 + 12531444240484 = 28387^2 + 3539978^2 .

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 12532250062253 - 24 = 12532250062237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12532250062243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4068473 + ... + 6451121.

It is an arithmetic number, because the mean of its divisors is an integer number (1568063661375).

Almost surely, 212532250062253 is an apocalyptic number.

It is an amenable number.

12532250062253 is a deficient number, since it is larger than the sum of its proper divisors (12259228747).

12532250062253 is a wasteful number, since it uses less digits than its factorization.

12532250062253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387791.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 12532250062253 its reverse (35226005223521), we get a palindrome (47758255285774).

The spelling of 12532250062253 in words is "twelve trillion, five hundred thirty-two billion, two hundred fifty million, sixty-two thousand, two hundred fifty-three".

Divisors: 1 1409 3733 2382649 5259797 3357152441 8894428717 12532250062253