Base | Representation |
---|---|
bin | 100000101111000… |
… | …111110000111010 |
3 | 1102021110102222110 |
4 | 200233013300322 |
5 | 2111100122412 |
6 | 130255433150 |
7 | 16416215433 |
oct | 4057076072 |
9 | 1367412873 |
10 | 549223482 |
11 | 262027805 |
12 | 133b257b6 |
13 | 89a2ac12 |
14 | 52d2a48a |
15 | 3333cd3c |
hex | 20bc7c3a |
549223482 has 32 divisors (see below), whose sum is σ = 1137659904. Its totient is φ = 176649200.
The previous prime is 549223469. The next prime is 549223511. The reversal of 549223482 is 284322945.
549223482 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 549223482.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6307 + ... + 33737.
It is an arithmetic number, because the mean of its divisors is an integer number (35551872).
Almost surely, 2549223482 is an apocalyptic number.
549223482 is an abundant number, since it is smaller than the sum of its proper divisors (588436422).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
549223482 is a wasteful number, since it uses less digits than its factorization.
549223482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27554.
The product of its digits is 138240, while the sum is 39.
The square root of 549223482 is about 23435.5175321562. The cubic root of 549223482 is about 818.9355025011.
The spelling of 549223482 in words is "five hundred forty-nine million, two hundred twenty-three thousand, four hundred eighty-two".
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