Base | Representation |
---|---|
bin | 1100111110101… |
… | …1011000011100 |
3 | 10210102220200212 |
4 | 3033223120130 |
5 | 102414112000 |
6 | 5222511552 |
7 | 1230513401 |
oct | 317533034 |
9 | 123386625 |
10 | 54441500 |
11 | 28804783 |
12 | 162955b8 |
13 | b381c09 |
14 | 73322a8 |
15 | 4ba5c35 |
hex | 33eb61c |
54441500 has 24 divisors (see below), whose sum is σ = 118901328. Its totient is φ = 21776400.
The previous prime is 54441473. The next prime is 54441503. The reversal of 54441500 is 514445.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54441503) 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, 53942 + ... + 54941.
It is an arithmetic number, because the mean of its divisors is an integer number (4954222).
Almost surely, 254441500 is an apocalyptic number.
54441500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
54441500 is an abundant number, since it is smaller than the sum of its proper divisors (64459828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54441500 is a wasteful number, since it uses less digits than its factorization.
54441500 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108902 (or 108890 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 23.
The square root of 54441500 is about 7378.4483463666. The cubic root of 54441500 is about 379.0036224223.
Adding to 54441500 its reverse (514445), we get a palindrome (54955945).
The spelling of 54441500 in words is "fifty-four million, four hundred forty-one thousand, five hundred".
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