Base | Representation |
---|---|
bin | 1000010101001000011… |
… | …1001010011010101100 |
3 | 111200101200120222200211 |
4 | 2011102013022122230 |
5 | 4321043022431111 |
6 | 145424452432204 |
7 | 13224302635540 |
oct | 2052207123254 |
9 | 450350528624 |
10 | 143111530156 |
11 | 55769800871 |
12 | 2389b918664 |
13 | 106593c61ba |
14 | 6cd8987a20 |
15 | 3ac8e96521 |
hex | 21521ca6ac |
143111530156 has 24 divisors (see below), whose sum is σ = 286272223776. Its totient is φ = 61322977920.
The previous prime is 143111530147. The next prime is 143111530183. The reversal of 143111530156 is 651035111341.
143111530156 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, 271921 + ... + 600136.
It is an arithmetic number, because the mean of its divisors is an integer number (11928009324).
Almost surely, 2143111530156 is an apocalyptic number.
It is an amenable number.
143111530156 is an abundant number, since it is smaller than the sum of its proper divisors (143160693620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143111530156 is a wasteful number, since it uses less digits than its factorization.
143111530156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 877929 (or 877927 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 31.
Adding to 143111530156 its reverse (651035111341), we get a palindrome (794146641497).
The spelling of 143111530156 in words is "one hundred forty-three billion, one hundred eleven million, five hundred thirty thousand, one hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •