Base | Representation |
---|---|
bin | 10011100110110001101110… |
… | …101111000101111011000000 |
3 | 102022022021120011222022210002 |
4 | 103212301232233011323000 |
5 | 42300223132021221110 |
6 | 503220231121255132 |
7 | 24106511560412204 |
oct | 2346615657057300 |
9 | 368267504868702 |
10 | 86227621273280 |
11 | 25524a24294173 |
12 | 98075a7a944a8 |
13 | 39162cab28466 |
14 | 1741620dcab04 |
15 | 9e7ea1bebaa5 |
hex | 4e6c6ebc5ec0 |
86227621273280 has 56 divisors (see below), whose sum is σ = 205334399165280. Its totient is φ = 34490229442560.
The previous prime is 86227621273271. The next prime is 86227621273337. The reversal of 86227621273280 is 8237212672268.
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, 10386836 + ... + 16743404.
It is an arithmetic number, because the mean of its divisors is an integer number (3666685699380).
Almost surely, 286227621273280 is an apocalyptic number.
86227621273280 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
86227621273280 is an abundant number, since it is smaller than the sum of its proper divisors (119106777892000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86227621273280 is a wasteful number, since it uses less digits than its factorization.
86227621273280 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6398977 (or 6398967 counting only the distinct ones).
The product of its (nonzero) digits is 10838016, while the sum is 56.
The spelling of 86227621273280 in words is "eighty-six trillion, two hundred twenty-seven billion, six hundred twenty-one million, two hundred seventy-three thousand, two hundred eighty".
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