Base | Representation |
---|---|
bin | 1000101010000111… |
… | …10010011111100000 |
3 | 102222221120012021120 |
4 | 10111003302133200 |
5 | 34004430011310 |
6 | 2045124452240 |
7 | 223121513541 |
oct | 42503623740 |
9 | 12887505246 |
10 | 4648282080 |
11 | 1a7591a142 |
12 | a9884a080 |
13 | 591023790 |
14 | 3214a84c8 |
15 | 1c312db70 |
hex | 1150f27e0 |
4648282080 has 96 divisors (see below), whose sum is σ = 15768424224. Its totient is φ = 1144190976.
The previous prime is 4648282033. The next prime is 4648282087. The reversal of 4648282080 is 802828464.
It is a tau number, because it is divible by the number of its divisors (96).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4648282087) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 366219 + ... + 378698.
It is an arithmetic number, because the mean of its divisors is an integer number (164254419).
Almost surely, 24648282080 is an apocalyptic number.
4648282080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4648282080 is an abundant number, since it is smaller than the sum of its proper divisors (11120142144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4648282080 is a wasteful number, since it uses less digits than its factorization.
4648282080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 744948 (or 744940 counting only the distinct ones).
The product of its (nonzero) digits is 196608, while the sum is 42.
The square root of 4648282080 is about 68178.3109207026. The cubic root of 4648282080 is about 1668.9019614452.
The spelling of 4648282080 in words is "four billion, six hundred forty-eight million, two hundred eighty-two thousand, eighty".
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