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13313132210 = 257283672041
BaseRepresentation
bin11000110011000011…
…00100011010110010
31021100211000012002202
430121201210122302
5204231130212320
610041014343202
7650624520350
oct143141443262
937324005082
1013313132210
115711a09304
1226b665ab02
131342219c31
1490419a7d0
1552dba6b75
hex3198646b2

13313132210 has 32 divisors (see below), whose sum is σ = 27483829632. Its totient is φ = 4548366720.

The previous prime is 13313132207. The next prime is 13313132243. The reversal of 13313132210 is 1223131331.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 316211 + ... + 355830.

It is an arithmetic number, because the mean of its divisors is an integer number (858869676).

Almost surely, 213313132210 is an apocalyptic number.

13313132210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13313132210 is an abundant number, since it is smaller than the sum of its proper divisors (14170697422).

13313132210 is a wasteful number, since it uses less digits than its factorization.

13313132210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672338.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13313132210 its reverse (1223131331), we get a palindrome (14536263541).

The spelling of 13313132210 in words is "thirteen billion, three hundred thirteen million, one hundred thirty-two thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 35 70 283 566 1415 1981 2830 3962 9905 19810 672041 1344082 3360205 4704287 6720410 9408574 23521435 47042870 190187603 380375206 950938015 1331313221 1901876030 2662626442 6656566105 13313132210