Base | Representation |
---|---|
bin | 1010000101111… |
… | …01101100010010 |
3 | 12220022022212211 |
4 | 11002331230102 |
5 | 133133204213 |
6 | 12222342334 |
7 | 2045424034 |
oct | 502755422 |
9 | 186268784 |
10 | 84663058 |
11 | 43876677 |
12 | 2442a9aa |
13 | 147039ac |
14 | b35bc54 |
15 | 767553d |
hex | 50bdb12 |
84663058 has 8 divisors (see below), whose sum is σ = 127037628. Its totient is φ = 42317184.
The previous prime is 84663049. The next prime is 84663079. The reversal of 84663058 is 85036648.
It can be written as a sum of positive squares in 2 ways, for example, as 80407089 + 4255969 = 8967^2 + 2063^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×846630583 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 84663058.
It is an unprimeable number.
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, 3210 + ... + 13402.
Almost surely, 284663058 is an apocalyptic number.
84663058 is a deficient number, since it is larger than the sum of its proper divisors (42374570).
84663058 is a wasteful number, since it uses less digits than its factorization.
84663058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14348.
The product of its (nonzero) digits is 138240, while the sum is 40.
The square root of 84663058 is about 9201.2530668382. The cubic root of 84663058 is about 439.1012266504.
The spelling of 84663058 in words is "eighty-four million, six hundred sixty-three thousand, fifty-eight".
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