Base | Representation |
---|---|
bin | 1010000110011… |
… | …01011000101101 |
3 | 12220102121001200 |
4 | 11003031120231 |
5 | 133142233331 |
6 | 12224000113 |
7 | 2046112326 |
oct | 503153055 |
9 | 186377050 |
10 | 84727341 |
11 | 4390a9a6 |
12 | 24460039 |
13 | 1472702a |
14 | b37744d |
15 | 76895e6 |
hex | 50cd62d |
84727341 has 6 divisors (see below), whose sum is σ = 122383950. Its totient is φ = 56484888.
The previous prime is 84727339. The next prime is 84727351. The reversal of 84727341 is 14372748.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 81378441 + 3348900 = 9021^2 + 1830^2 .
It is not a de Polignac number, because 84727341 - 21 = 84727339 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 84727296 and 84727305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (84727301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4707066 + ... + 4707083.
It is an arithmetic number, because the mean of its divisors is an integer number (20397325).
Almost surely, 284727341 is an apocalyptic number.
It is an amenable number.
84727341 is a deficient number, since it is larger than the sum of its proper divisors (37656609).
84727341 is a wasteful number, since it uses less digits than its factorization.
84727341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9414155 (or 9414152 counting only the distinct ones).
The product of its digits is 37632, while the sum is 36.
The square root of 84727341 is about 9204.7455695418. The cubic root of 84727341 is about 439.2123321858.
The spelling of 84727341 in words is "eighty-four million, seven hundred twenty-seven thousand, three hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •