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13234024412 = 22710919012281
BaseRepresentation
bin11000101001100111…
…10010111111011100
31021011022011002121022
430110303302333130
5204100402240122
610025111023312
7645644231360
oct142463627734
937138132538
1013234024412
115681297464
12269406ab38
13132ba0c99b
148d78872a0
15526c7c642
hex314cf2fdc

13234024412 has 48 divisors (see below), whose sum is σ = 26736642240. Its totient is φ = 5614272000.

The previous prime is 13234024411. The next prime is 13234024421. The reversal of 13234024412 is 21442043231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13234024411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5800712 + ... + 5802992.

It is an arithmetic number, because the mean of its divisors is an integer number (557013380).

Almost surely, 213234024412 is an apocalyptic number.

It is an amenable number.

13234024412 is an abundant number, since it is smaller than the sum of its proper divisors (13502617828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13234024412 is a wasteful number, since it uses less digits than its factorization.

13234024412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4302 (or 4300 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 13234024412 its reverse (21442043231), we get a palindrome (34676067643).

The spelling of 13234024412 in words is "thirteen billion, two hundred thirty-four million, twenty-four thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 109 218 436 763 1526 1901 2281 3052 3802 4562 7604 9124 13307 15967 26614 31934 53228 63868 207209 248629 414418 497258 828836 994516 1450463 1740403 2900926 3480806 4336181 5801852 6961612 8672362 17344724 30353267 60706534 121413068 472643729 945287458 1890574916 3308506103 6617012206 13234024412