Base | Representation |
---|---|
bin | 101000000011110001… |
… | …1001111111110101101 |
3 | 22020001022010221220101 |
4 | 1100013203033332231 |
5 | 2402140130330200 |
6 | 103304140151101 |
7 | 6133543110136 |
oct | 1200743177655 |
9 | 266038127811 |
10 | 86026026925 |
11 | 335354a4323 |
12 | 14809b38491 |
13 | 815c714317 |
14 | 4241200c8d |
15 | 238754826a |
hex | 14078cffad |
86026026925 has 48 divisors (see below), whose sum is σ = 114960892032. Its totient is φ = 63624960000.
The previous prime is 86026026923. The next prime is 86026026971. The reversal of 86026026925 is 52962062068.
It is not a de Polignac number, because 86026026925 - 21 = 86026026923 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 (86026026923) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7781752 + ... + 7792798.
It is an arithmetic number, because the mean of its divisors is an integer number (2395018584).
Almost surely, 286026026925 is an apocalyptic number.
86026026925 is a gapful number since it is divisible by the number (85) formed by its first and last digit.
It is an amenable number.
86026026925 is a deficient number, since it is larger than the sum of its proper divisors (28934865107).
86026026925 is a wasteful number, since it uses less digits than its factorization.
86026026925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11398 (or 11393 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 46.
The spelling of 86026026925 in words is "eighty-six billion, twenty-six million, twenty-six thousand, nine hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •