Base | Representation |
---|---|
bin | 11000011001111001… |
… | …01100111100110010 |
3 | 1020211002222201220011 |
4 | 30030330230330302 |
5 | 203313122004414 |
6 | 10004040205134 |
7 | 642453235330 |
oct | 141474547462 |
9 | 36732881804 |
10 | 13102141234 |
11 | 56138a96a6 |
12 | 2657a697aa |
13 | 130a5b4cc0 |
14 | 8c4156b50 |
15 | 51a3cadc4 |
hex | 30cf2cf32 |
13102141234 has 32 divisors (see below), whose sum is σ = 24198935040. Its totient is φ = 5181043392.
The previous prime is 13102141211. The next prime is 13102141307. The reversal of 13102141234 is 43214120131.
13102141234 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×131021412342 (a number of 21 digits) contains 22 as substring.
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, 448672 + ... + 476980.
It is an arithmetic number, because the mean of its divisors is an integer number (756216720).
Almost surely, 213102141234 is an apocalyptic number.
13102141234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
13102141234 is a deficient number, since it is larger than the sum of its proper divisors (11096793806).
13102141234 is a wasteful number, since it uses less digits than its factorization.
13102141234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30874.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 13102141234 its reverse (43214120131), we get a palindrome (56316261365).
The spelling of 13102141234 in words is "thirteen billion, one hundred two million, one hundred forty-one thousand, two hundred thirty-four".
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