Base | Representation |
---|---|
bin | 1100011010010… |
… | …0101000010000 |
3 | 10121221122102002 |
4 | 3012210220100 |
5 | 101311221134 |
6 | 5055413132 |
7 | 1201312343 |
oct | 306445020 |
9 | 117848362 |
10 | 52054544 |
11 | 27424393 |
12 | 155241a8 |
13 | aa27609 |
14 | 6cb045a |
15 | 488387e |
hex | 31a4a10 |
52054544 has 40 divisors (see below), whose sum is σ = 107412768. Its totient is φ = 24353280.
The previous prime is 52054517. The next prime is 52054559. The reversal of 52054544 is 44545025.
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, 56939 + ... + 57845.
Almost surely, 252054544 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52054544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53706384).
52054544 is an abundant number, since it is smaller than the sum of its proper divisors (55358224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52054544 is a wasteful number, since it uses less digits than its factorization.
52054544 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1143 (or 1137 counting only the distinct ones).
The product of its (nonzero) digits is 16000, while the sum is 29.
The square root of 52054544 is about 7214.8835056430. The cubic root of 52054544 is about 373.3815739817.
Adding to 52054544 its reverse (44545025), we get a palindrome (96599569).
The spelling of 52054544 in words is "fifty-two million, fifty-four thousand, five hundred forty-four".
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