Base | Representation |
---|---|
bin | 1000011000101101001… |
… | …00101101010100101101 |
3 | 1000112202002010100121211 |
4 | 10030112210231110231 |
5 | 14210103212433123 |
6 | 340212000554421 |
7 | 26550262411612 |
oct | 4142644552455 |
9 | 1015662110554 |
10 | 288141530413 |
11 | 101222422610 |
12 | 47a16022a11 |
13 | 212300bbbb9 |
14 | dd36246509 |
15 | 776659840d |
hex | 431692d52d |
288141530413 has 12 divisors (see below), whose sum is σ = 333914252832. Its totient is φ = 246538205120.
The previous prime is 288141530407. The next prime is 288141530431. The reversal of 288141530413 is 314035141882.
It is not a de Polignac number, because 288141530413 - 233 = 279551595821 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (288141530483) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45316345 + ... + 45322702.
It is an arithmetic number, because the mean of its divisors is an integer number (27826187736).
Almost surely, 2288141530413 is an apocalyptic number.
It is an amenable number.
288141530413 is a deficient number, since it is larger than the sum of its proper divisors (45772722419).
288141530413 is a wasteful number, since it uses less digits than its factorization.
288141530413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90639092 (or 90639075 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 40.
The spelling of 288141530413 in words is "two hundred eighty-eight billion, one hundred forty-one million, five hundred thirty thousand, four hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •