Base | Representation |
---|---|
bin | 100110001010101000110… |
… | …0111101111001111000000 |
3 | 200120110121121122222101222 |
4 | 1030111101213233033000 |
5 | 1141420313224040000 |
6 | 15053432145214212 |
7 | 1050655662032045 |
oct | 114252147571700 |
9 | 20513547588358 |
10 | 5245524440000 |
11 | 1742683883299 |
12 | 70874b631368 |
13 | 2c085cb559b0 |
14 | 141c55a111cc |
15 | 916ac678a85 |
hex | 4c5519ef3c0 |
5245524440000 has 280 divisors, whose sum is σ = 14616815246880. Its totient is φ = 1852595712000.
The previous prime is 5245524439949. The next prime is 5245524440011. The reversal of 5245524440000 is 444255425.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11740706 + ... + 12179294.
It is an arithmetic number, because the mean of its divisors is an integer number (52202911596).
Almost surely, 25245524440000 is an apocalyptic number.
5245524440000 is a gapful number since it is divisible by the number (50) 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 5245524440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7308407623440).
5245524440000 is an abundant number, since it is smaller than the sum of its proper divisors (9371290806880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5245524440000 is a wasteful number, since it uses less digits than its factorization.
5245524440000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 438657 (or 438632 counting only the distinct ones).
The product of its (nonzero) digits is 128000, while the sum is 35.
Adding to 5245524440000 its reverse (444255425), we get a palindrome (5245968695425).
The spelling of 5245524440000 in words is "five trillion, two hundred forty-five billion, five hundred twenty-four million, four hundred forty thousand".
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