Base | Representation |
---|---|
bin | 111010100010010… |
… | …101001000111000 |
3 | 2112102221201202120 |
4 | 322202111020320 |
5 | 4002402444013 |
6 | 241241201240 |
7 | 33223345122 |
oct | 7242251070 |
9 | 2472851676 |
10 | 982078008 |
11 | 4643a281a |
12 | 234a90220 |
13 | 128603862 |
14 | 94604212 |
15 | 5b341123 |
hex | 3a895238 |
982078008 has 16 divisors (see below), whose sum is σ = 2455195080. Its totient is φ = 327359328.
The previous prime is 982078003. The next prime is 982078033. The reversal of 982078008 is 800870289.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (982078001) by changing a digit.
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, 20459935 + ... + 20459982.
Almost surely, 2982078008 is an apocalyptic number.
It is an amenable number.
982078008 is an abundant number, since it is smaller than the sum of its proper divisors (1473117072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
982078008 is a wasteful number, since it uses less digits than its factorization.
982078008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40919926 (or 40919922 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 42.
The square root of 982078008 is about 31338.1238749227. The cubic root of 982078008 is about 993.9899543806.
The spelling of 982078008 in words is "nine hundred eighty-two million, seventy-eight thousand, eight".
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