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13084890183 = 3241731992441
BaseRepresentation
bin11000010111110101…
…11001010001000111
31020202220112021220100
430023322321101013
5203244212441213
610002222335143
7642153505611
oct141372712107
936686467810
1013084890183
115605096732
12265212a4b3
131306b54b91
148c1b45db1
15518b1e773
hex30beb9447

13084890183 has 48 divisors (see below), whose sum is σ = 19733313600. Its totient is φ = 8348313600.

The previous prime is 13084890167. The next prime is 13084890253. The reversal of 13084890183 is 38109848031.

It is not a de Polignac number, because 13084890183 - 24 = 13084890167 is a prime.

It is a super-2 number, since 2×130848901832 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13084890283) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5359243 + ... + 5361683.

It is an arithmetic number, because the mean of its divisors is an integer number (411110700).

Almost surely, 213084890183 is an apocalyptic number.

13084890183 is a deficient number, since it is larger than the sum of its proper divisors (6648423417).

13084890183 is a wasteful number, since it uses less digits than its factorization.

13084890183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2760 (or 2757 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The spelling of 13084890183 in words is "thirteen billion, eighty-four million, eight hundred ninety thousand, one hundred eighty-three".

Divisors: 1 3 9 41 73 123 199 219 369 597 657 1791 2441 2993 7323 8159 8979 14527 21969 24477 26937 43581 73431 100081 130743 178193 300243 485759 534579 595607 900729 1457277 1603737 1786821 4371831 5360463 7305913 19916119 21917739 35460407 59748357 65753217 106381221 179245071 319143663 1453876687 4361630061 13084890183