Base | Representation |
---|---|
bin | 10011101010011101000000… |
… | …111100010000000100011000 |
3 | 102100012102122201212021001212 |
4 | 103222131000330100010120 |
5 | 42313343031021304430 |
6 | 503532251533202252 |
7 | 24133664235460205 |
oct | 2352350074200430 |
9 | 370172581767055 |
10 | 86480256041240 |
11 | 25612085aaa5a6 |
12 | 9848552930388 |
13 | 393408ca11539 |
14 | 174d9496d0cac |
15 | 9ee83aeb2b95 |
hex | 4ea740f10118 |
86480256041240 has 64 divisors (see below), whose sum is σ = 195787597824000. Its totient is φ = 34377869439360.
The previous prime is 86480256041227. The next prime is 86480256041279. The reversal of 86480256041240 is 4214065208468.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2490701 + ... + 13385219.
It is an arithmetic number, because the mean of its divisors is an integer number (3059181216000).
Almost surely, 286480256041240 is an apocalyptic number.
It is an amenable number.
86480256041240 is an abundant number, since it is smaller than the sum of its proper divisors (109307341782760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86480256041240 is a wasteful number, since it uses less digits than its factorization.
86480256041240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10895760 (or 10895756 counting only the distinct ones).
The product of its (nonzero) digits is 2949120, while the sum is 50.
The spelling of 86480256041240 in words is "eighty-six trillion, four hundred eighty billion, two hundred fifty-six million, forty-one thousand, two hundred forty".
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