Base | Representation |
---|---|
bin | 1111010111100100111… |
… | …00011010010011010000 |
3 | 1212110222221220102011000 |
4 | 13223302130122103100 |
5 | 32122423201403034 |
6 | 1042330124022000 |
7 | 53102442031650 |
oct | 7536234322320 |
9 | 1773887812130 |
10 | 528053544144 |
11 | 193a45506425 |
12 | 86410091900 |
13 | 3aa45195139 |
14 | 1b7b4d50360 |
15 | db08924599 |
hex | 7af271a4d0 |
528053544144 has 160 divisors (see below), whose sum is σ = 1733261603840. Its totient is φ = 150783389568.
The previous prime is 528053544041. The next prime is 528053544149. The reversal of 528053544144 is 441445350825.
528053544144 is a `hidden beast` number, since 5 + 280 + 5 + 354 + 4 + 14 + 4 = 666.
528053544144 is digitally balanced in base 4, 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 528053544144.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (528053544149) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5159679 + ... + 5261025.
It is an arithmetic number, because the mean of its divisors is an integer number (10832885024).
Almost surely, 2528053544144 is an apocalyptic number.
528053544144 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 528053544144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (866630801920).
528053544144 is an abundant number, since it is smaller than the sum of its proper divisors (1205208059696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
528053544144 is a wasteful number, since it uses less digits than its factorization.
528053544144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103094 (or 103082 counting only the distinct ones).
The product of its (nonzero) digits is 1536000, while the sum is 45.
Adding to 528053544144 its reverse (441445350825), we get a palindrome (969498894969).
The spelling of 528053544144 in words is "five hundred twenty-eight billion, fifty-three million, five hundred forty-four thousand, one hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •