Base | Representation |
---|---|
bin | 1001001110000011… |
… | …00010110011010001 |
3 | 110202221200222011202 |
4 | 10213001202303101 |
5 | 40114104332114 |
6 | 2135052520545 |
7 | 233441420606 |
oct | 44701426321 |
9 | 13687628152 |
10 | 4949683409 |
11 | 210aa70450 |
12 | b61780155 |
13 | 60b5c2368 |
14 | 34d5246ad |
15 | 1de817cde |
hex | 127062cd1 |
4949683409 has 8 divisors (see below), whose sum is σ = 5501535552. Its totient is φ = 4414811440.
The previous prime is 4949683393. The next prime is 4949683423. The reversal of 4949683409 is 9043869494.
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 4949683409 - 24 = 4949683393 is a prime.
It is a super-2 number, since 2×49496834092 = 48998731698659722562, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4949683429) 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, 4244429 + ... + 4245594.
It is an arithmetic number, because the mean of its divisors is an integer number (687691944).
Almost surely, 24949683409 is an apocalyptic number.
It is an amenable number.
4949683409 is a deficient number, since it is larger than the sum of its proper divisors (551852143).
4949683409 is a wasteful number, since it uses less digits than its factorization.
4949683409 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8490087.
The product of its (nonzero) digits is 6718464, while the sum is 56.
The square root of 4949683409 is about 70353.9864471090. The cubic root of 4949683409 is about 1704.2205865890.
The spelling of 4949683409 in words is "four billion, nine hundred forty-nine million, six hundred eighty-three thousand, four hundred nine".
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