Base | Representation |
---|---|
bin | 101001110111011010… |
… | …0011111000100100010 |
3 | 22121001201011011221221 |
4 | 1103232310133010202 |
5 | 2433111424111312 |
6 | 105145143205254 |
7 | 6331646042245 |
oct | 1235664370442 |
9 | 277051134857 |
10 | 89906082082 |
11 | 35146704183 |
12 | 1551144682a |
13 | 862a52ac4b |
14 | 44cc65125c |
15 | 2512ec9207 |
hex | 14eed1f122 |
89906082082 has 8 divisors (see below), whose sum is σ = 134860568256. Its totient is φ = 44952559332.
The previous prime is 89906082073. The next prime is 89906082103. The reversal of 89906082082 is 28028060998.
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 (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75603 + ... + 430729.
It is an arithmetic number, because the mean of its divisors is an integer number (16857571032).
Almost surely, 289906082082 is an apocalyptic number.
89906082082 is a deficient number, since it is larger than the sum of its proper divisors (44954486174).
89906082082 is a wasteful number, since it uses less digits than its factorization.
89906082082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 481712.
The product of its (nonzero) digits is 995328, while the sum is 52.
The spelling of 89906082082 in words is "eighty-nine billion, nine hundred six million, eighty-two thousand, eighty-two".
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