Search a number
-
+
12483823 = 114332621
BaseRepresentation
bin101111100111…
…110011101111
3212111020120211
4233213303233
511143440243
61123323251
7211052662
oct57476357
925436524
1012483823
117057310
124220527
1327812a1
14192d6d9
151168d9d
hexbe7cef

12483823 has 8 divisors (see below), whose sum is σ = 13655376. Its totient is φ = 11318400.

The previous prime is 12483799. The next prime is 12483829. The reversal of 12483823 is 32838421.

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 12483823 - 25 = 12483791 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 (12483829) 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, 3453 + ... + 6073.

It is an arithmetic number, because the mean of its divisors is an integer number (1706922).

Almost surely, 212483823 is an apocalyptic number.

12483823 is a deficient number, since it is larger than the sum of its proper divisors (1171553).

12483823 is a wasteful number, since it uses less digits than its factorization.

12483823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3065.

The product of its digits is 9216, while the sum is 31.

The square root of 12483823 is about 3533.2453919874. The cubic root of 12483823 is about 231.9792824841.

The spelling of 12483823 in words is "twelve million, four hundred eighty-three thousand, eight hundred twenty-three".

Divisors: 1 11 433 2621 4763 28831 1134893 12483823