Base | Representation |
---|---|
bin | 11100110000100011101… |
… | …00011011110010001001 |
3 | 10111110120021102221220111 |
4 | 32120101310123302021 |
5 | 112142203201423131 |
6 | 2033540152154321 |
7 | 131251031423164 |
oct | 16302164336211 |
9 | 3443507387814 |
10 | 988141436041 |
11 | 351083097311 |
12 | 13b6126989a1 |
13 | 72248524ba6 |
14 | 35b7d524adb |
15 | 1aa85632ab1 |
hex | e611d1bc89 |
988141436041 has 8 divisors (see below), whose sum is σ = 988641841824. Its totient is φ = 987641154240.
The previous prime is 988141436039. The next prime is 988141436069. The reversal of 988141436041 is 140634141889.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 988141436041 - 21 = 988141436039 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (988141436011) 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, 18658986 + ... + 18711868.
It is an arithmetic number, because the mean of its divisors is an integer number (123580230228).
Almost surely, 2988141436041 is an apocalyptic number.
It is an amenable number.
988141436041 is a deficient number, since it is larger than the sum of its proper divisors (500405783).
988141436041 is a wasteful number, since it uses less digits than its factorization.
988141436041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61991.
The product of its (nonzero) digits is 663552, while the sum is 49.
The spelling of 988141436041 in words is "nine hundred eighty-eight billion, one hundred forty-one million, four hundred thirty-six thousand, forty-one".
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