Base | Representation |
---|---|
bin | 1101000011101… |
… | …0100100011100 |
3 | 10211001101121220 |
4 | 3100322210130 |
5 | 103010001402 |
6 | 5233453340 |
7 | 1233334131 |
oct | 320724434 |
9 | 124041556 |
10 | 54765852 |
11 | 28a06439 |
12 | 16411250 |
13 | b46673b |
14 | 73b8588 |
15 | 4c1bdbc |
hex | 343a91c |
54765852 has 24 divisors (see below), whose sum is σ = 133343616. Its totient is φ = 17461488.
The previous prime is 54765827. The next prime is 54765853. The reversal of 54765852 is 25856745.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54765853) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98938 + ... + 99489.
It is an arithmetic number, because the mean of its divisors is an integer number (5555984).
Almost surely, 254765852 is an apocalyptic number.
It is an amenable number.
54765852 is an abundant number, since it is smaller than the sum of its proper divisors (78577764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54765852 is a wasteful number, since it uses less digits than its factorization.
54765852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198457 (or 198455 counting only the distinct ones).
The product of its digits is 336000, while the sum is 42.
The square root of 54765852 is about 7400.3953948421. The cubic root of 54765852 is about 379.7548095101.
The spelling of 54765852 in words is "fifty-four million, seven hundred sixty-five thousand, eight hundred fifty-two".
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