Base | Representation |
---|---|
bin | 10011101101000111111010… |
… | …010011101010100010111111 |
3 | 102100211222022001202101112022 |
4 | 103231013322103222202333 |
5 | 42324344332133343044 |
6 | 504152440152030355 |
7 | 24153151425425120 |
oct | 2355077223524277 |
9 | 370758261671468 |
10 | 86663754590399 |
11 | 2568298a168518 |
12 | 98780240923bb |
13 | 3948484404bcc |
14 | 1758795dcc047 |
15 | a044ca8dd3ee |
hex | 4ed1fa4ea8bf |
86663754590399 has 8 divisors (see below), whose sum is σ = 99194131042848. Its totient is φ = 74170838158560.
The previous prime is 86663754590363. The next prime is 86663754590447. The reversal of 86663754590399 is 99309545736668.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-86663754590399 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86663754590339) 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, 9365000192 + ... + 9365009445.
It is an arithmetic number, because the mean of its divisors is an integer number (12399266380356).
Almost surely, 286663754590399 is an apocalyptic number.
86663754590399 is a deficient number, since it is larger than the sum of its proper divisors (12530376452449).
86663754590399 is a wasteful number, since it uses less digits than its factorization.
86663754590399 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18730010305.
The product of its (nonzero) digits is 7936185600, while the sum is 80.
The spelling of 86663754590399 in words is "eighty-six trillion, six hundred sixty-three billion, seven hundred fifty-four million, five hundred ninety thousand, three hundred ninety-nine".
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