Base | Representation |
---|---|
bin | 100000100110011110000… |
… | …110010101101111000000 |
3 | 21221011200110221022102110 |
4 | 200212132012111233000 |
5 | 243201144042020412 |
6 | 4433105452015320 |
7 | 320600322252636 |
oct | 40463606255700 |
9 | 7834613838373 |
10 | 2240330423232 |
11 | 794134133980 |
12 | 302236161540 |
13 | 1333542263b5 |
14 | 7a60ad91356 |
15 | 3d421e56d3c |
hex | 2099e195bc0 |
2240330423232 has 224 divisors, whose sum is σ = 6599612505600. Its totient is φ = 664946913280.
The previous prime is 2240330423207. The next prime is 2240330423281. The reversal of 2240330423232 is 2323240330422.
It is a self number, because there is not a number n which added to its sum of digits gives 2240330423232.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67032958 + ... + 67066370.
Almost surely, 22240330423232 is an apocalyptic number.
2240330423232 is a gapful number since it is divisible by the number (22) 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 2240330423232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3299806252800).
2240330423232 is an abundant number, since it is smaller than the sum of its proper divisors (4359282082368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2240330423232 is a wasteful number, since it uses less digits than its factorization.
2240330423232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34091 (or 34081 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 30.
Adding to 2240330423232 its reverse (2323240330422), we get a palindrome (4563570753654).
The spelling of 2240330423232 in words is "two trillion, two hundred forty billion, three hundred thirty million, four hundred twenty-three thousand, two hundred thirty-two".
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