Base | Representation |
---|---|
bin | 1010000101101… |
… | …01101001000010 |
3 | 12220020122122111 |
4 | 11002311221002 |
5 | 133131130312 |
6 | 12221525534 |
7 | 2045225635 |
oct | 502655102 |
9 | 186218574 |
10 | 84630082 |
11 | 43853919 |
12 | 244138aa |
13 | 146c1994 |
14 | b34dc1c |
15 | 766a8a7 |
hex | 50b5a42 |
84630082 has 8 divisors (see below), whose sum is σ = 129340476. Its totient is φ = 41516592.
The previous prime is 84630071. The next prime is 84630101. The reversal of 84630082 is 28003648.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 80299521 + 4330561 = 8961^2 + 2081^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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, 399093 + ... + 399304.
Almost surely, 284630082 is an apocalyptic number.
84630082 is a deficient number, since it is larger than the sum of its proper divisors (44710394).
84630082 is a wasteful number, since it uses less digits than its factorization.
84630082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 798452.
The product of its (nonzero) digits is 9216, while the sum is 31.
The square root of 84630082 is about 9199.4609624695. The cubic root of 84630082 is about 439.0442097226.
The spelling of 84630082 in words is "eighty-four million, six hundred thirty thousand, eighty-two".
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