Base | Representation |
---|---|
bin | 111001101101101… |
… | …110000111010001 |
3 | 2111111000001121101 |
4 | 321231232013101 |
5 | 3440340133143 |
6 | 240025424401 |
7 | 32665205134 |
oct | 7155560721 |
9 | 2444001541 |
10 | 968286673 |
11 | 457633122 |
12 | 23033b101 |
13 | 1257b53c3 |
14 | 9285421b |
15 | 5a019b4d |
hex | 39b6e1d1 |
968286673 has 8 divisors (see below), whose sum is σ = 983687328. Its totient is φ = 952943904.
The previous prime is 968286619. The next prime is 968286677. The reversal of 968286673 is 376682869.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 968286673 - 29 = 968286161 is a prime.
It is a super-2 number, since 2×9682866732 = 1875158162218817858, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (968286677) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19890 + ... + 48292.
It is an arithmetic number, because the mean of its divisors is an integer number (122960916).
Almost surely, 2968286673 is an apocalyptic number.
It is an amenable number.
968286673 is a deficient number, since it is larger than the sum of its proper divisors (15400655).
968286673 is a wasteful number, since it uses less digits than its factorization.
968286673 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28943.
The product of its digits is 5225472, while the sum is 55.
The square root of 968286673 is about 31117.3050407647. The cubic root of 968286673 is about 989.3151311964.
The spelling of 968286673 in words is "nine hundred sixty-eight million, two hundred eighty-six thousand, six hundred seventy-three".
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