Base | Representation |
---|---|
bin | 1000010110110110… |
… | …1100110110110000 |
3 | 12210100020222120200 |
4 | 2011231230312300 |
5 | 14043244144221 |
6 | 1010334435200 |
7 | 106410105552 |
oct | 20555546660 |
9 | 5710228520 |
10 | 2243349936 |
11 | a51349013 |
12 | 527362b00 |
13 | 2999cbbc9 |
14 | 173d234d2 |
15 | d1e31426 |
hex | 85b6cdb0 |
2243349936 has 30 divisors (see below), whose sum is σ = 6278264460. Its totient is φ = 747783264.
The previous prime is 2243349917. The next prime is 2243349949. The reversal of 2243349936 is 6399433422.
2243349936 is a `hidden beast` number, since 224 + 334 + 9 + 93 + 6 = 666.
2243349936 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 2243349891 and 2243349900.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7789266 + ... + 7789553.
It is an arithmetic number, because the mean of its divisors is an integer number (209275482).
Almost surely, 22243349936 is an apocalyptic number.
It is an amenable number.
2243349936 is an abundant number, since it is smaller than the sum of its proper divisors (4034914524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2243349936 is a wasteful number, since it uses less digits than its factorization.
2243349936 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15578833 (or 15578824 counting only the distinct ones).
The product of its digits is 839808, while the sum is 45.
The square root of 2243349936 is about 47364.0152014164. The cubic root of 2243349936 is about 1309.0784529328.
It can be divided in two parts, 224334 and 9936, that added together give a triangular number (234270 = T684).
The spelling of 2243349936 in words is "two billion, two hundred forty-three million, three hundred forty-nine thousand, nine hundred thirty-six".
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