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13301202230 = 252053647891
BaseRepresentation
bin11000110001101000…
…00011110100110110
31021022222120002020122
430120310003310312
5204220101432410
610035510531542
7650421232151
oct143064036466
937288502218
1013301202230
115706200118
1226b2666bb2
13133c900a84
14902772c98
1552caebe55
hex318d03d36

13301202230 has 16 divisors (see below), whose sum is σ = 23953863024. Its totient is φ = 5317881120.

The previous prime is 13301202163. The next prime is 13301202283. The reversal of 13301202230 is 3220210331.

It is a junction number, because it is equal to n+sod(n) for n = 13301202199 and 13301202208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303416 + ... + 344475.

It is an arithmetic number, because the mean of its divisors is an integer number (1497116439).

Almost surely, 213301202230 is an apocalyptic number.

13301202230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13301202230 is a deficient number, since it is larger than the sum of its proper divisors (10652660794).

13301202230 is a wasteful number, since it uses less digits than its factorization.

13301202230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649951.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13301202230 its reverse (3220210331), we get a palindrome (16521412561).

The spelling of 13301202230 in words is "thirteen billion, three hundred one million, two hundred two thousand, two hundred thirty".

Divisors: 1 2 5 10 2053 4106 10265 20530 647891 1295782 3239455 6478910 1330120223 2660240446 6650601115 13301202230