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232313201230 = 25112111938193
BaseRepresentation
bin1101100001011011110…
…0100010001001001110
3211012122022021101102011
43120112330202021032
512301234134414410
6254420114051434
722532636425525
oct3302674421116
9735568241364
10232313201230
118a583822590
1239035279b7a
1318ba39cc0a6
14b35b8334bc
15609a1cb18a
hex3616f2224e

232313201230 has 16 divisors (see below), whose sum is σ = 456178649904. Its totient is φ = 84477527680.

The previous prime is 232313201221. The next prime is 232313201231. The reversal of 232313201230 is 32102313232.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232313201231) 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, 1055968987 + ... + 1055969206.

It is an arithmetic number, because the mean of its divisors is an integer number (28511165619).

Almost surely, 2232313201230 is an apocalyptic number.

232313201230 is a deficient number, since it is larger than the sum of its proper divisors (223865448674).

232313201230 is a wasteful number, since it uses less digits than its factorization.

232313201230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2111938211.

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

Adding to 232313201230 its reverse (32102313232), we get a palindrome (264415514462).

The spelling of 232313201230 in words is "two hundred thirty-two billion, three hundred thirteen million, two hundred one thousand, two hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 2111938193 4223876386 10559690965 21119381930 23231320123 46462640246 116156600615 232313201230