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288141530413 = 1117290639047
BaseRepresentation
bin1000011000101101001…
…00101101010100101101
31000112202002010100121211
410030112210231110231
514210103212433123
6340212000554421
726550262411612
oct4142644552455
91015662110554
10288141530413
11101222422610
1247a16022a11
13212300bbbb9
14dd36246509
15776659840d
hex431692d52d

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".

Divisors: 1 11 17 187 289 3179 90639047 997029517 1540863799 16949501789 26194684583 288141530413