Base | Representation |
---|---|
bin | 111010100010010… |
… | …000011111101001 |
3 | 2112102220202200000 |
4 | 322202100133221 |
5 | 4002401341420 |
6 | 241240533213 |
7 | 33223235505 |
oct | 7242203751 |
9 | 2472822600 |
10 | 982058985 |
11 | 46438a4a6 |
12 | 234a81209 |
13 | 1285c7cbb |
14 | 945db305 |
15 | 5b33a690 |
hex | 3a8907e9 |
982058985 has 72 divisors (see below), whose sum is σ = 1863912960. Its totient is φ = 495976608.
The previous prime is 982058981. The next prime is 982059011. The reversal of 982058985 is 589850289.
982058985 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 982058985 - 22 = 982058981 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (982058981) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 437496 + ... + 439734.
It is an arithmetic number, because the mean of its divisors is an integer number (25887680).
Almost surely, 2982058985 is an apocalyptic number.
982058985 is a gapful number since it is divisible by the number (95) formed by its first and last digit.
It is an amenable number.
982058985 is a deficient number, since it is larger than the sum of its proper divisors (881853975).
982058985 is a wasteful number, since it uses less digits than its factorization.
982058985 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2297 (or 2266 counting only the distinct ones).
The product of its (nonzero) digits is 2073600, while the sum is 54.
The square root of 982058985 is about 31337.8203613461. The cubic root of 982058985 is about 993.9835364271.
The spelling of 982058985 in words is "nine hundred eighty-two million, fifty-eight thousand, nine hundred eighty-five".
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