Base | Representation |
---|---|
bin | 10001101001101110011… |
… | …110000001010101101010 |
3 | 11021222001102202002010200 |
4 | 101221232132001111222 |
5 | 124333243220003114 |
6 | 2325132111253030 |
7 | 153432055034142 |
oct | 21515636012552 |
9 | 4258042662120 |
10 | 1213034141034 |
11 | 428499170181 |
12 | 17711681a176 |
13 | 8a508a814b1 |
14 | 429d561d922 |
15 | 21849133409 |
hex | 11a6e78156a |
1213034141034 has 24 divisors (see below), whose sum is σ = 2628773187300. Its totient is φ = 404262783168.
The previous prime is 1213034141009. The next prime is 1213034141071. The reversal of 1213034141034 is 4301414303121.
1213034141034 is a `hidden beast` number, since 1 + 213 + 0 + 3 + 4 + 1 + 410 + 34 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 1122122845809 + 90911295225 = 1059303^2 + 301515^2 .
It is a junction number, because it is equal to n+sod(n) for n = 1213034140989 and 1213034141007.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6736209 + ... + 6913940.
Almost surely, 21213034141034 is an apocalyptic number.
1213034141034 is an abundant number, since it is smaller than the sum of its proper divisors (1415739046266).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1213034141034 is a wasteful number, since it uses less digits than its factorization.
1213034141034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13655094 (or 13655091 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
Adding to 1213034141034 its reverse (4301414303121), we get a palindrome (5514448444155).
The spelling of 1213034141034 in words is "one trillion, two hundred thirteen billion, thirty-four million, one hundred forty-one thousand, thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •