Base | Representation |
---|---|
bin | 1001100110010… |
… | …10101101111010 |
3 | 12121111221120020 |
4 | 10303022231322 |
5 | 131103201411 |
6 | 11553511310 |
7 | 1665266220 |
oct | 463125572 |
9 | 177457506 |
10 | 80522106 |
11 | 414a84a5 |
12 | 22b72536 |
13 | 138b3c22 |
14 | a9a0b10 |
15 | 7108606 |
hex | 4ccab7a |
80522106 has 32 divisors (see below), whose sum is σ = 184629120. Its totient is φ = 22934016.
The previous prime is 80522089. The next prime is 80522107. The reversal of 80522106 is 60122508.
It is not an unprimeable number, because it can be changed into a prime (80522107) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11310 + ... + 16998.
It is an arithmetic number, because the mean of its divisors is an integer number (5769660).
Almost surely, 280522106 is an apocalyptic number.
80522106 is an abundant number, since it is smaller than the sum of its proper divisors (104107014).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80522106 is a wasteful number, since it uses less digits than its factorization.
80522106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6038.
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 80522106 is about 8973.4110571176. The cubic root of 80522106 is about 431.8222755740.
The spelling of 80522106 in words is "eighty million, five hundred twenty-two thousand, one hundred six".
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