Search a number
-
+
1232231302300 = 225212322313023
BaseRepresentation
bin10001111011100110101…
…101011000010010011100
311100210121022120220200111
4101323212231120102130
5130142102203133200
62342025041135404
7155011561152265
oct21734655302234
94323538526614
101232231302300
1143564a49a609
1217a99392a564
138c27802110b
14438d703b96c
15220be6660ba
hex11ee6b5849c

1232231302300 has 18 divisors (see below), whose sum is σ = 2673941926208. Its totient is φ = 492892520880.

The previous prime is 1232231302271. The next prime is 1232231302321. The reversal of 1232231302300 is 32031322321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6161156412 + ... + 6161156611.

Almost surely, 21232231302300 is an apocalyptic number.

1232231302300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1232231302300 is an abundant number, since it is smaller than the sum of its proper divisors (1441710623908).

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

1232231302300 is a wasteful number, since it uses less digits than its factorization.

1232231302300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12322313037 (or 12322313030 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1232231302300 its reverse (32031322321), we get a palindrome (1264262624621).

The spelling of 1232231302300 in words is "one trillion, two hundred thirty-two billion, two hundred thirty-one million, three hundred two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 12322313023 24644626046 49289252092 61611565115 123223130230 246446260460 308057825575 616115651150 1232231302300