Base | Representation |
---|---|
bin | 1000111101011000… |
… | …00101010110011110 |
3 | 110102012120012010100 |
4 | 10132230011112132 |
5 | 34322304340110 |
6 | 2113135321530 |
7 | 230122652142 |
oct | 43654052636 |
9 | 13365505110 |
10 | 4809840030 |
11 | 2049036006 |
12 | b229802a6 |
13 | 5b863b3b8 |
14 | 338b21222 |
15 | 1d23e2bc0 |
hex | 11eb0559e |
4809840030 has 48 divisors (see below), whose sum is σ = 12908997504. Its totient is φ = 1241248320.
The previous prime is 4809840001. The next prime is 4809840031. The reversal of 4809840030 is 300489084.
It is a super-3 number, since 3×48098400303 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4809840031) 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 23 ways as a sum of consecutive naturals, for example, 859189 + ... + 864768.
It is an arithmetic number, because the mean of its divisors is an integer number (268937448).
Almost surely, 24809840030 is an apocalyptic number.
4809840030 is an abundant number, since it is smaller than the sum of its proper divisors (8099157474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4809840030 is a wasteful number, since it uses less digits than its factorization.
4809840030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1724001 (or 1723998 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The square root of 4809840030 is about 69353.0102446895. The cubic root of 4809840030 is about 1688.0172386457.
The spelling of 4809840030 in words is "four billion, eight hundred nine million, eight hundred forty thousand, thirty".
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