Base | Representation |
---|---|
bin | 11000011001111001… |
… | …01100111100100110 |
3 | 1020211002222201212201 |
4 | 30030330230330212 |
5 | 203313122004342 |
6 | 10004040205114 |
7 | 642453235312 |
oct | 141474547446 |
9 | 36732881781 |
10 | 13102141222 |
11 | 56138a9695 |
12 | 2657a6979a |
13 | 130a5b4cb1 |
14 | 8c4156b42 |
15 | 51a3cadb7 |
hex | 30cf2cf26 |
13102141222 has 8 divisors (see below), whose sum is σ = 20507699376. Its totient is φ = 6266241432.
The previous prime is 13102141211. The next prime is 13102141307. The reversal of 13102141222 is 22214120131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×131021412222 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 13102141222.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142414533 + ... + 142414624.
It is an arithmetic number, because the mean of its divisors is an integer number (2563462422).
Almost surely, 213102141222 is an apocalyptic number.
13102141222 is a deficient number, since it is larger than the sum of its proper divisors (7405558154).
13102141222 is a wasteful number, since it uses less digits than its factorization.
13102141222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284829182.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 13102141222 its reverse (22214120131), we get a palindrome (35316261353).
The spelling of 13102141222 in words is "thirteen billion, one hundred two million, one hundred forty-one thousand, two hundred twenty-two".
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