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13200123410 = 259679136379
BaseRepresentation
bin11000100101100100…
…11110011000010010
31021001221100202011122
430102302132120102
5204013212422120
610021500242242
7645053124545
oct142262363022
937057322148
1013200123410
115664142101
122684840382
1313249a0216
148d318085c
15523cd2a25
hex312c9e612

13200123410 has 16 divisors (see below), whose sum is σ = 23762851200. Its totient is φ = 5279465136.

The previous prime is 13200123379. The next prime is 13200123421. The reversal of 13200123410 is 1432100231.

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, 28601 + ... + 164979.

It is an arithmetic number, because the mean of its divisors is an integer number (1485178200).

Almost surely, 213200123410 is an apocalyptic number.

13200123410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13200123410 is a deficient number, since it is larger than the sum of its proper divisors (10562727790).

13200123410 is a wasteful number, since it uses less digits than its factorization.

13200123410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146065.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13200123410 its reverse (1432100231), we get a palindrome (14632223641).

The spelling of 13200123410 in words is "thirteen billion, two hundred million, one hundred twenty-three thousand, four hundred ten".

Divisors: 1 2 5 10 9679 19358 48395 96790 136379 272758 681895 1363790 1320012341 2640024682 6600061705 13200123410