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13441433302 = 211197126379
BaseRepresentation
bin11001000010010101…
…11111111011010110
31021200202102120010001
430201022333323112
5210012001331202
610101440321514
7654043204123
oct144112777326
937622376101
1013441433302
11577837a870
12273161329a
13136298c33b
1491723774a
1553a09bd87
hex3212bfed6

13441433302 has 48 divisors (see below), whose sum is σ = 23487076800. Its totient is φ = 5705758800.

The previous prime is 13441433287. The next prime is 13441433323. The reversal of 13441433302 is 20333414431.

It is a super-2 number, since 2×134414333022 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2103949 + ... + 2110327.

It is an arithmetic number, because the mean of its divisors is an integer number (489314100).

Almost surely, 213441433302 is an apocalyptic number.

13441433302 is a deficient number, since it is larger than the sum of its proper divisors (10045643498).

13441433302 is a wasteful number, since it uses less digits than its factorization.

13441433302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6553 (or 6482 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 13441433302 its reverse (20333414431), we get a palindrome (33774847733).

The spelling of 13441433302 in words is "thirteen billion, four hundred forty-one million, four hundred thirty-three thousand, three hundred two".

Divisors: 1 2 11 19 22 38 71 142 209 418 781 1349 1562 2698 5041 6379 10082 12758 14839 29678 55451 70169 95779 110902 121201 140338 191558 242402 452909 905818 1053569 1333211 2107138 2666422 4981999 8605271 9963998 17210542 32156539 64313078 94657981 189315962 353721929 610974241 707443858 1221948482 6720716651 13441433302