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13132300143230 = 257399718043583
BaseRepresentation
bin1011111100011001101000…
…0101011100101001111110
31201111102202120120011020022
42333012122011130221332
53210124422314040410
643532521223452142
72523530432304602
oct277063205345176
951442676504208
1013132300143230
114203417088544
1215811648b7052
137434a8255338
1433586cb99502
1517b9043e9455
hexbf19a15ca7e

13132300143230 has 32 divisors (see below), whose sum is σ = 23985985780224. Its totient is φ = 5175765409536.

The previous prime is 13132300143227. The next prime is 13132300143239. The reversal of 13132300143230 is 3234100323131.

It is a self number, because there is not a number n which added to its sum of digits gives 13132300143230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13132300143239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8293982 + ... + 9749601.

It is an arithmetic number, because the mean of its divisors is an integer number (749562055632).

Almost surely, 213132300143230 is an apocalyptic number.

13132300143230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13132300143230 is a deficient number, since it is larger than the sum of its proper divisors (10853685636994).

13132300143230 is a wasteful number, since it uses less digits than its factorization.

13132300143230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18044660.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 13132300143230 its reverse (3234100323131), we get a palindrome (16366400466361).

The spelling of 13132300143230 in words is "thirteen trillion, one hundred thirty-two billion, three hundred million, one hundred forty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 73 146 365 730 997 1994 4985 9970 72781 145562 363905 727810 18043583 36087166 90217915 180435830 1317181559 2634363118 6585907795 13171815590 17989452251 35978904502 89947261255 179894522510 1313230014323 2626460028646 6566150071615 13132300143230