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13034121334 = 2131931783233
BaseRepresentation
bin11000010001110010…
…01110100001110110
31020122100222222010121
430020321032201312
5203143213340314
65553210242154
7640666126513
oct141071164166
936570888117
1013034121334
115589470303
12263912635a
1312c948a840
148b90cc30a
15514441d24
hex308e4e876

13034121334 has 32 divisors (see below), whose sum is σ = 22233466080. Its totient is φ = 5681083392.

The previous prime is 13034121293. The next prime is 13034121403. The reversal of 13034121334 is 43312143031.

It is a junction number, because it is equal to n+sod(n) for n = 13034121299 and 13034121308.

It is a congruent number.

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, 114982 + ... + 198214.

It is an arithmetic number, because the mean of its divisors is an integer number (694795815).

Almost surely, 213034121334 is an apocalyptic number.

13034121334 is a deficient number, since it is larger than the sum of its proper divisors (9199344746).

13034121334 is a wasteful number, since it uses less digits than its factorization.

13034121334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83584.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13034121334 its reverse (43312143031), we get a palindrome (56346264365).

The spelling of 13034121334 in words is "thirteen billion, thirty-four million, one hundred twenty-one thousand, three hundred thirty-four".

Divisors: 1 2 13 19 26 38 247 317 494 634 4121 6023 8242 12046 78299 83233 156598 166466 1082029 1581427 2164058 3162854 20558551 26384861 41117102 52769722 343003193 501312359 686006386 1002624718 6517060667 13034121334