Base | Representation |
---|---|
bin | 1011011100000110… |
… | …01110011011000001 |
3 | 120211222221200211120 |
4 | 11232003032123001 |
5 | 100034133302221 |
6 | 2453221302453 |
7 | 305121146565 |
oct | 55603163301 |
9 | 16758850746 |
10 | 6141306561 |
11 | 2671675575 |
12 | 1234864a29 |
13 | 76b442a10 |
14 | 4238b36a5 |
15 | 25e24b5c6 |
hex | 16e0ce6c1 |
6141306561 has 8 divisors (see below), whose sum is σ = 8818286400. Its totient is φ = 3779265552.
The previous prime is 6141306547. The next prime is 6141306581. The reversal of 6141306561 is 1656031416.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6141306561 - 25 = 6141306529 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6141306541) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78734661 + ... + 78734738.
It is an arithmetic number, because the mean of its divisors is an integer number (1102285800).
Almost surely, 26141306561 is an apocalyptic number.
It is an amenable number.
6141306561 is a deficient number, since it is larger than the sum of its proper divisors (2676979839).
6141306561 is a wasteful number, since it uses less digits than its factorization.
6141306561 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 157469415.
The product of its (nonzero) digits is 12960, while the sum is 33.
The square root of 6141306561 is about 78366.4887627358. The cubic root of 6141306561 is about 1831.2751085159.
Adding to 6141306561 its reverse (1656031416), we get a palindrome (7797337977).
The spelling of 6141306561 in words is "six billion, one hundred forty-one million, three hundred six thousand, five hundred sixty-one".
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