Base | Representation |
---|---|
bin | 1001111000110111… |
… | …10001101011101001 |
3 | 111200222121010111222 |
4 | 10330123301223221 |
5 | 41333033203031 |
6 | 2234443431425 |
7 | 245362515020 |
oct | 47433615351 |
9 | 14628533458 |
10 | 5308881641 |
11 | 22847a8398 |
12 | 1041b25575 |
13 | 667b491ab |
14 | 3851078b7 |
15 | 21111be7b |
hex | 13c6f1ae9 |
5308881641 has 8 divisors (see below), whose sum is σ = 6067972224. Its totient is φ = 4549960800.
The previous prime is 5308881631. The next prime is 5308881647. The reversal of 5308881641 is 1461888035.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-5308881641 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5308881592 and 5308881601.
It is not an unprimeable number, because it can be changed into a prime (5308881647) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33701 + ... + 108413.
It is an arithmetic number, because the mean of its divisors is an integer number (758496528).
Almost surely, 25308881641 is an apocalyptic number.
It is an amenable number.
5308881641 is a deficient number, since it is larger than the sum of its proper divisors (759090583).
5308881641 is a wasteful number, since it uses less digits than its factorization.
5308881641 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84871.
The product of its (nonzero) digits is 184320, while the sum is 44.
The square root of 5308881641 is about 72862.0727196255. The cubic root of 5308881641 is about 1744.4867734779.
The spelling of 5308881641 in words is "five billion, three hundred eight million, eight hundred eighty-one thousand, six hundred forty-one".
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