Base | Representation |
---|---|
bin | 1010000011000… |
… | …11101000010011 |
3 | 12212121120212001 |
4 | 11001203220103 |
5 | 133034403123 |
6 | 12210414431 |
7 | 2042326402 |
oct | 501435023 |
9 | 185546761 |
10 | 84294163 |
11 | 436444a8 |
12 | 24291417 |
13 | 14604b05 |
14 | b2a3639 |
15 | 76010ad |
hex | 5063a13 |
84294163 has 4 divisors (see below), whose sum is σ = 84341088. Its totient is φ = 84247240.
The previous prime is 84294151. The next prime is 84294167. The reversal of 84294163 is 36149248.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-84294163 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (84294167) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20656 + ... + 24397.
It is an arithmetic number, because the mean of its divisors is an integer number (21085272).
Almost surely, 284294163 is an apocalyptic number.
84294163 is a deficient number, since it is larger than the sum of its proper divisors (46925).
84294163 is a wasteful number, since it uses less digits than its factorization.
84294163 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46924.
The product of its digits is 41472, while the sum is 37.
The square root of 84294163 is about 9181.1852720659. The cubic root of 84294163 is about 438.4625455628.
The spelling of 84294163 in words is "eighty-four million, two hundred ninety-four thousand, one hundred sixty-three".
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