Base | Representation |
---|---|
bin | 1011001010001… |
… | …0011101011100 |
3 | 10021001211100022 |
4 | 2302202131130 |
5 | 43440142110 |
6 | 4351051312 |
7 | 1105550153 |
oct | 262423534 |
9 | 107054308 |
10 | 46802780 |
11 | 24467692 |
12 | 13810b38 |
13 | 990906b |
14 | 630459a |
15 | 4197755 |
hex | 2ca275c |
46802780 has 24 divisors (see below), whose sum is σ = 100943808. Its totient is φ = 18214848.
The previous prime is 46802779. The next prime is 46802797. The reversal of 46802780 is 8720864.
46802780 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 46802780.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30884 + ... + 32363.
It is an arithmetic number, because the mean of its divisors is an integer number (4205992).
Almost surely, 246802780 is an apocalyptic number.
It is an amenable number.
46802780 is an abundant number, since it is smaller than the sum of its proper divisors (54141028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
46802780 is a wasteful number, since it uses less digits than its factorization.
46802780 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63293 (or 63291 counting only the distinct ones).
The product of its (nonzero) digits is 21504, while the sum is 35.
The square root of 46802780 is about 6841.2557326853. The cubic root of 46802780 is about 360.3771253728.
The spelling of 46802780 in words is "forty-six million, eight hundred two thousand, seven hundred eighty".
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