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13210333434230 = 2543103953312979
BaseRepresentation
bin1100000000111100010100…
…1110110101000101110110
31201202220011211222001200012
43000033011032311011312
53212414230324343410
644032424324020222
72532262243320662
oct300170516650566
951686154861605
1013210333434230
11423351a915a89
121594301b31672
1374a962a9a9ca
143395526638a2
1517d96edce605
hexc03c53b5176

13210333434230 has 64 divisors (see below), whose sum is σ = 24593677954560. Its totient is φ = 5105757839616.

The previous prime is 13210333434217. The next prime is 13210333434239. The reversal of 13210333434230 is 3243433301231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13210333434239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42051881 + ... + 42364859.

It is an arithmetic number, because the mean of its divisors is an integer number (384276218040).

Almost surely, 213210333434230 is an apocalyptic number.

13210333434230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13210333434230 is a deficient number, since it is larger than the sum of its proper divisors (11383344520330).

13210333434230 is a wasteful number, since it uses less digits than its factorization.

13210333434230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314085.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 13210333434230 its reverse (3243433301231), we get a palindrome (16453766735461).

The spelling of 13210333434230 in words is "thirteen trillion, two hundred ten billion, three hundred thirty-three million, four hundred thirty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 43 86 103 206 215 430 515 953 1030 1906 4429 4765 8858 9530 22145 40979 44290 81958 98159 196318 204895 312979 409790 490795 625958 981590 1564895 3129790 4220837 8441674 13458097 21104185 26916194 32236837 42208370 64473674 67290485 134580970 161184185 298268987 322368370 596537974 1386183991 1491344935 2772367982 2982689870 6930919955 12825566441 13861839910 25651132882 30721705661 61443411322 64127832205 128255664410 153608528305 307217056610 1321033343423 2642066686846 6605166717115 13210333434230