Base | Representation |
---|---|
bin | 101000001010000000… |
… | …1001000000100011000 |
3 | 22020120212201022102202 |
4 | 1100110001020010120 |
5 | 2403102201413212 |
6 | 103341011145332 |
7 | 6141662660534 |
oct | 1202401100430 |
9 | 266525638382 |
10 | 86235185432 |
11 | 336325721a0 |
12 | 14867ba5248 |
13 | 8193b57156 |
14 | 4260cc8bc4 |
15 | 239aab10c2 |
hex | 1414048118 |
86235185432 has 32 divisors (see below), whose sum is σ = 176408608320. Its totient is φ = 39193710240.
The previous prime is 86235185431. The next prime is 86235185437. The reversal of 86235185432 is 23458153268.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86235185431) 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, 892763 + ... + 984629.
It is an arithmetic number, because the mean of its divisors is an integer number (5512769010).
Almost surely, 286235185432 is an apocalyptic number.
It is an amenable number.
86235185432 is an abundant number, since it is smaller than the sum of its proper divisors (90173422888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86235185432 is a wasteful number, since it uses less digits than its factorization.
86235185432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102551 (or 102547 counting only the distinct ones).
The product of its digits is 1382400, while the sum is 47.
The spelling of 86235185432 in words is "eighty-six billion, two hundred thirty-five million, one hundred eighty-five thousand, four hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •