Base | Representation |
---|---|
bin | 1001111000010… |
… | …01100000101101 |
3 | 12202221120010120 |
4 | 10330021200231 |
5 | 132204021321 |
6 | 12120155153 |
7 | 2024303223 |
oct | 474114055 |
9 | 182846116 |
10 | 82876461 |
11 | 42866348 |
12 | 23908ab9 |
13 | 14229735 |
14 | b014b13 |
15 | 7420ec6 |
hex | 4f0982d |
82876461 has 32 divisors (see below), whose sum is σ = 121430400. Its totient is φ = 50077440.
The previous prime is 82876447. The next prime is 82876477. The reversal of 82876461 is 16467828.
It is not a de Polignac number, because 82876461 - 26 = 82876397 is a prime.
It is a super-3 number, since 3×828764613 (a number of 25 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82876441) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 299055 + ... + 299331.
It is an arithmetic number, because the mean of its divisors is an integer number (3794700).
Almost surely, 282876461 is an apocalyptic number.
It is an amenable number.
82876461 is a deficient number, since it is larger than the sum of its proper divisors (38553939).
82876461 is a wasteful number, since it uses less digits than its factorization.
82876461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 509.
The product of its digits is 129024, while the sum is 42.
The square root of 82876461 is about 9103.6509709017. The cubic root of 82876461 is about 435.9905396623.
The spelling of 82876461 in words is "eighty-two million, eight hundred seventy-six thousand, four hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.058 sec. • engine limits •