Search a number
-
+
13252152341 = 171021176343
BaseRepresentation
bin11000101011110001…
…11100110000010101
31021012120021002110002
430111320330300111
5204120022333331
610030555341045
7646254302441
oct142570746025
937176232402
1013252152341
11569054921a
12269a151785
1313326b8c7c
148da045821
1552865d9cb
hex315e3cc15

13252152341 has 8 divisors (see below), whose sum is σ = 14033248704. Its totient is φ = 12471229120.

The previous prime is 13252152317. The next prime is 13252152367. The reversal of 13252152341 is 14325125231.

13252152341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13252152341 - 210 = 13252151317 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 (13252152371) 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 in 7 ways as a sum of consecutive naturals, for example, 135416 + ... + 211758.

It is an arithmetic number, because the mean of its divisors is an integer number (1754156088).

Almost surely, 213252152341 is an apocalyptic number.

It is an amenable number.

13252152341 is a deficient number, since it is larger than the sum of its proper divisors (781096363).

13252152341 is a wasteful number, since it uses less digits than its factorization.

13252152341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86571.

The product of its digits is 7200, while the sum is 29.

Adding to 13252152341 its reverse (14325125231), we get a palindrome (27577277572).

The spelling of 13252152341 in words is "thirteen billion, two hundred fifty-two million, one hundred fifty-two thousand, three hundred forty-one".

Divisors: 1 17 10211 76343 173587 1297831 779538373 13252152341