Base | Representation |
---|---|
bin | 1111100000001011… |
… | …00010111100011001 |
3 | 210111001002211002222 |
4 | 13300011202330121 |
5 | 114021133443420 |
6 | 3453513433425 |
7 | 413151635024 |
oct | 76005427431 |
9 | 23431084088 |
10 | 8322952985 |
11 | 35910a9846 |
12 | 174340b875 |
13 | a28419469 |
14 | 58d5341bb |
15 | 33aa40225 |
hex | 1f0162f19 |
8322952985 has 8 divisors (see below), whose sum is σ = 9988163136. Its totient is φ = 6657949360.
The previous prime is 8322952951. The next prime is 8322952987. The reversal of 8322952985 is 5892592238.
8322952985 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8322952985 - 216 = 8322887449 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8322952987) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58322 + ... + 141588.
It is an arithmetic number, because the mean of its divisors is an integer number (1248520392).
Almost surely, 28322952985 is an apocalyptic number.
It is an amenable number.
8322952985 is a deficient number, since it is larger than the sum of its proper divisors (1665210151).
8322952985 is a wasteful number, since it uses less digits than its factorization.
8322952985 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103263.
The product of its digits is 3110400, while the sum is 53.
The square root of 8322952985 is about 91230.2196917228. The cubic root of 8322952985 is about 2026.5585104152.
The spelling of 8322952985 in words is "eight billion, three hundred twenty-two million, nine hundred fifty-two thousand, nine hundred eighty-five".
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