Base | Representation |
---|---|
bin | 101000010011100010… |
… | …1010101010111010000 |
3 | 22021102011121101202211 |
4 | 1100213011111113100 |
5 | 2404231043234233 |
6 | 103432435121504 |
7 | 6152625555532 |
oct | 1204705252720 |
9 | 267364541684 |
10 | 86555055568 |
11 | 33787088383 |
12 | 14937143294 |
13 | 82151c1217 |
14 | 4291591852 |
15 | 23b8be75cd |
hex | 14271555d0 |
86555055568 has 40 divisors (see below), whose sum is σ = 170989056000. Its totient is φ = 42430038144.
The previous prime is 86555055529. The next prime is 86555055707.
86555055568 is nontrivially palindromic in base 10.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1149873 + ... + 1222831.
It is an arithmetic number, because the mean of its divisors is an integer number (4274726400).
Almost surely, 286555055568 is an apocalyptic number.
It is an amenable number.
86555055568 is a deficient number, since it is larger than the sum of its proper divisors (84434000432).
86555055568 is a wasteful number, since it uses less digits than its factorization.
86555055568 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74419 (or 74413 counting only the distinct ones).
The product of its (nonzero) digits is 36000000, while the sum is 58.
The spelling of 86555055568 in words is "eighty-six billion, five hundred fifty-five million, fifty-five thousand, five hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •