Base | Representation |
---|---|
bin | 1100000111111011010110… |
… | …1001101000111110100100 |
3 | 1202012100220200202122202101 |
4 | 3001332311221220332210 |
5 | 3221401004231030312 |
6 | 44203511454421444 |
7 | 2544041013620044 |
oct | 301766551507644 |
9 | 52170820678671 |
10 | 13330331111332 |
11 | 427a3a8433954 |
12 | 15b3610b01884 |
13 | 759077650981 |
14 | 341297563724 |
15 | 181b44a76a57 |
hex | c1fb5a68fa4 |
13330331111332 has 18 divisors (see below), whose sum is σ = 24781039412402. Its totient is φ = 6273096993024.
The previous prime is 13330331111327. The next prime is 13330331111371. The reversal of 13330331111332 is 23311113303331.
It can be written as a sum of positive squares in 3 ways, for example, as 2330800676416 + 10999530434916 = 1526696^2 + 3316554^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 13330331111332.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5765712993 + ... + 5765715304.
Almost surely, 213330331111332 is an apocalyptic number.
It is an amenable number.
13330331111332 is a deficient number, since it is larger than the sum of its proper divisors (11450708301070).
13330331111332 is a wasteful number, since it uses less digits than its factorization.
13330331111332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11531428335 (or 11531428316 counting only the distinct ones).
The product of its (nonzero) digits is 4374, while the sum is 28.
Adding to 13330331111332 its reverse (23311113303331), we get a palindrome (36641444414663).
The spelling of 13330331111332 in words is "thirteen trillion, three hundred thirty billion, three hundred thirty-one million, one hundred eleven thousand, three hundred thirty-two".
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