Base | Representation |
---|---|
bin | 1010101000100001… |
… | …1110010011111100 |
3 | 21100220221220101122 |
4 | 2222020132103330 |
5 | 21321203114103 |
6 | 1151122330112 |
7 | 130506362240 |
oct | 25210362374 |
9 | 7326856348 |
10 | 2854348028 |
11 | 1235228a14 |
12 | 677ab9938 |
13 | 36647873c |
14 | 1d1130420 |
15 | 11a8c2b38 |
hex | aa21e4fc |
2854348028 has 24 divisors (see below), whose sum is σ = 5710706400. Its totient is φ = 1222861248.
The previous prime is 2854347989. The next prime is 2854348037. The reversal of 2854348028 is 8208434582.
2854348028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 2854348028.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70658 + ... + 103446.
It is an arithmetic number, because the mean of its divisors is an integer number (237946100).
Almost surely, 22854348028 is an apocalyptic number.
2854348028 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
2854348028 is an abundant number, since it is smaller than the sum of its proper divisors (2856358372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2854348028 is a wasteful number, since it uses less digits than its factorization.
2854348028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35909 (or 35907 counting only the distinct ones).
The product of its (nonzero) digits is 491520, while the sum is 44.
The square root of 2854348028 is about 53426.0987533247. The cubic root of 2854348028 is about 1418.5205824700.
The spelling of 2854348028 in words is "two billion, eight hundred fifty-four million, three hundred forty-eight thousand, twenty-eight".
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