Base | Representation |
---|---|
bin | 10011010110101011111… |
… | …110010110101001111000 |
3 | 11201011001002100211120011 |
4 | 103112223332112221320 |
5 | 133242400204102440 |
6 | 2455001333511304 |
7 | 165043246456066 |
oct | 23265376265170 |
9 | 4634032324504 |
10 | 1330030144120 |
11 | 473076384a17 |
12 | 1959284a2534 |
13 | 985627b4ca2 |
14 | 485339dd036 |
15 | 248e55059ea |
hex | 135abf96a78 |
1330030144120 has 32 divisors (see below), whose sum is σ = 3010487407200. Its totient is φ = 528826354048.
The previous prime is 1330030144109. The next prime is 1330030144139. The reversal of 1330030144120 is 214410300331.
It is a junction number, because it is equal to n+sod(n) for n = 1330030144091 and 1330030144100.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99546475 + ... + 99559834.
It is an arithmetic number, because the mean of its divisors is an integer number (94077731475).
Almost surely, 21330030144120 is an apocalyptic number.
1330030144120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1330030144120 is an abundant number, since it is smaller than the sum of its proper divisors (1680457263080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1330030144120 is a wasteful number, since it uses less digits than its factorization.
1330030144120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 199106487 (or 199106483 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 1330030144120 its reverse (214410300331), we get a palindrome (1544440444451).
The spelling of 1330030144120 in words is "one trillion, three hundred thirty billion, thirty million, one hundred forty-four thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •