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232013030301200 = 2452580032575753
BaseRepresentation
bin110100110000001110111110…
…010000010001111000010000
31010102111020011222222112220202
4310300032332100101320100
5220402300141224114300
62141241151550154332
766604250115161321
oct6460167620217020
91112436158875822
10232013030301200
1167a211a0046355
122203181a4b29a8
139c5c9726b3295
1441416c2236448
151bc52d0c80ad5
hexd303be411e10

232013030301200 has 30 divisors (see below), whose sum is σ = 557411305299594. Its totient is φ = 92805212120320.

The previous prime is 232013030301193. The next prime is 232013030301203. The reversal of 232013030301200 is 2103030310232.

It can be written as a sum of positive squares in 3 ways, for example, as 54478511473936 + 177534518827264 = 7380956^2 + 13324208^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (232013030301203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 290016287477 + ... + 290016288276.

Almost surely, 2232013030301200 is an apocalyptic number.

232013030301200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232013030301200 is an abundant number, since it is smaller than the sum of its proper divisors (325398274998394).

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

232013030301200 is a wasteful number, since it uses less digits than its factorization.

232013030301200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580032575771 (or 580032575760 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 232013030301200 its reverse (2103030310232), we get a palindrome (234116060611432).

The spelling of 232013030301200 in words is "two hundred thirty-two trillion, thirteen billion, thirty million, three hundred one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 580032575753 1160065151506 2320130303012 2900162878765 4640260606024 5800325757530 9280521212048 11600651515060 14500814393825 23201303030120 29001628787650 46402606060240 58003257575300 116006515150600 232013030301200