Base | Representation |
---|---|
bin | 11110000001110001… |
… | …111110000110000010 |
3 | 10002020000020222100020 |
4 | 132001301332012002 |
5 | 1012012441200310 |
6 | 22451204434310 |
7 | 2220663410613 |
oct | 360161760602 |
9 | 102200228306 |
10 | 32242131330 |
11 | 1274592a532 |
12 | 62b99a8996 |
13 | 306aa58426 |
14 | 17bc131c0a |
15 | c8a8b9170 |
hex | 781c7e182 |
32242131330 has 64 divisors (see below), whose sum is σ = 79371705600. Its totient is φ = 8379313920.
The previous prime is 32242131329. The next prime is 32242131401. The reversal of 32242131330 is 3313124223.
It is a self number, because there is not a number n which added to its sum of digits gives 32242131330.
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, 118651 + ... + 280289.
It is an arithmetic number, because the mean of its divisors is an integer number (1240182900).
Almost surely, 232242131330 is an apocalyptic number.
32242131330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 32242131330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39685852800).
32242131330 is an abundant number, since it is smaller than the sum of its proper divisors (47129574270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32242131330 is a wasteful number, since it uses less digits than its factorization.
32242131330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161819.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 32242131330 its reverse (3313124223), we get a palindrome (35555255553).
The spelling of 32242131330 in words is "thirty-two billion, two hundred forty-two million, one hundred thirty-one thousand, three hundred thirty".
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