Base | Representation |
---|---|
bin | 1010000011001… |
… | …10101111001100 |
3 | 12212122020022111 |
4 | 11001212233030 |
5 | 133040310032 |
6 | 12210553404 |
7 | 2042411455 |
oct | 501465714 |
9 | 185566274 |
10 | 84306892 |
11 | 4365301a |
12 | 24298864 |
13 | 1460a847 |
14 | b2a812c |
15 | 7604c47 |
hex | 5066bcc |
84306892 has 12 divisors (see below), whose sum is σ = 148188600. Its totient is φ = 41967296.
The previous prime is 84306881. The next prime is 84306899. The reversal of 84306892 is 29860348.
It is not an unprimeable number, because it can be changed into a prime (84306899) 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 3 ways as a sum of consecutive naturals, for example, 45517 + ... + 47332.
It is an arithmetic number, because the mean of its divisors is an integer number (12349050).
Almost surely, 284306892 is an apocalyptic number.
It is an amenable number.
84306892 is a deficient number, since it is larger than the sum of its proper divisors (63881708).
84306892 is a wasteful number, since it uses less digits than its factorization.
84306892 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93080 (or 93078 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 40.
The square root of 84306892 is about 9181.8784570479. The cubic root of 84306892 is about 438.4846147415.
The spelling of 84306892 in words is "eighty-four million, three hundred six thousand, eight hundred ninety-two".
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