Base | Representation |
---|---|
bin | 100111100001110100… |
… | …0011100111000100011 |
3 | 22010002220000000102221 |
4 | 1033003220130320203 |
5 | 2342321423233221 |
6 | 102555113051511 |
7 | 6063365453233 |
oct | 1170350347043 |
9 | 263086000387 |
10 | 84886539811 |
11 | 33000269837 |
12 | 145503b6b97 |
13 | 800a6193a8 |
14 | 4173b43cc3 |
15 | 231c4b2541 |
hex | 13c3a1ce23 |
84886539811 has 8 divisors (see below), whose sum is σ = 86962512560. Its totient is φ = 82815197472.
The previous prime is 84886539791. The next prime is 84886539817. The reversal of 84886539811 is 11893568848.
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 84886539811 - 25 = 84886539779 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 84886539811.
It is not an unprimeable number, because it can be changed into a prime (84886539817) 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, 1120476 + ... + 1193833.
It is an arithmetic number, because the mean of its divisors is an integer number (10870314070).
Almost surely, 284886539811 is an apocalyptic number.
84886539811 is a deficient number, since it is larger than the sum of its proper divisors (2075972749).
84886539811 is a wasteful number, since it uses less digits than its factorization.
84886539811 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2315205.
The product of its digits is 13271040, while the sum is 61.
The spelling of 84886539811 in words is "eighty-four billion, eight hundred eighty-six million, five hundred thirty-nine thousand, eight hundred eleven".
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