Base | Representation |
---|---|
bin | 1101011000001… |
… | …0110111001100 |
3 | 10220120201012011 |
4 | 3112002313030 |
5 | 103331014130 |
6 | 5322351004 |
7 | 1250634403 |
oct | 326026714 |
9 | 126521164 |
10 | 56110540 |
11 | 29744752 |
12 | 1695b464 |
13 | b817805 |
14 | 764863a |
15 | 4dd552a |
hex | 3582dcc |
56110540 has 48 divisors (see below), whose sum is σ = 126403200. Its totient is φ = 20846592.
The previous prime is 56110529. The next prime is 56110559. The reversal of 56110540 is 4501165.
56110540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 15 ways as a sum of consecutive naturals, for example, 25816 + ... + 27904.
It is an arithmetic number, because the mean of its divisors is an integer number (2633400).
Almost surely, 256110540 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 56110540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63201600).
56110540 is an abundant number, since it is smaller than the sum of its proper divisors (70292660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56110540 is a wasteful number, since it uses less digits than its factorization.
56110540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2194 (or 2192 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 56110540 is about 7490.6968968181. The cubic root of 56110540 is about 382.8378037363.
The spelling of 56110540 in words is "fifty-six million, one hundred ten thousand, five hundred forty".
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