Search a number
-
+
12453060006 = 232691836667
BaseRepresentation
bin10111001100100001…
…01001110110100110
31012010212121222211200
423212100221312212
5201000440410011
65415412143330
7620412156252
oct134620516646
935125558750
1012453060006
115310478332
1224b6607b46
131235c9327a
14861c75262
154cd415856
hex2e6429da6

12453060006 has 12 divisors (see below), whose sum is σ = 26981630052. Its totient is φ = 4151019996.

The previous prime is 12453060001. The next prime is 12453060019. The reversal of 12453060006 is 60006035421.

12453060006 is a `hidden beast` number, since 1 + 2 + 4 + 53 + 0 + 600 + 0 + 6 = 666.

12453060006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12453060001) 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 5 ways as a sum of consecutive naturals, for example, 345918316 + ... + 345918351.

It is an arithmetic number, because the mean of its divisors is an integer number (2248469171).

Almost surely, 212453060006 is an apocalyptic number.

12453060006 is an abundant number, since it is smaller than the sum of its proper divisors (14528570046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12453060006 is a wasteful number, since it uses less digits than its factorization.

12453060006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691836675 (or 691836672 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 12453060006 its reverse (60006035421), we get a palindrome (72459095427).

The spelling of 12453060006 in words is "twelve billion, four hundred fifty-three million, sixty thousand, six".

Divisors: 1 2 3 6 9 18 691836667 1383673334 2075510001 4151020002 6226530003 12453060006