Base | Representation |
---|---|
bin | 11101111011001110… |
… | …110010001100001000 |
3 | 10001221100111010120201 |
4 | 131323032302030020 |
5 | 1011301323303412 |
6 | 22432241301544 |
7 | 2215160366224 |
oct | 357316621410 |
9 | 101840433521 |
10 | 32132244232 |
11 | 126998a5750 |
12 | 62890348b4 |
13 | 305106258a |
14 | 17ab6c9784 |
15 | c80e0ee57 |
hex | 77b3b2308 |
32132244232 has 64 divisors (see below), whose sum is σ = 66801464640. Its totient is φ = 14368224000.
The previous prime is 32132244229. The next prime is 32132244241. The reversal of 32132244232 is 23244223123.
It is a super-2 number, since 2×321322442322 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 32132244232.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1383903 + ... + 1406929.
It is an arithmetic number, because the mean of its divisors is an integer number (1043772885).
Almost surely, 232132244232 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 32132244232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33400732320).
32132244232 is an abundant number, since it is smaller than the sum of its proper divisors (34669220408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32132244232 is a wasteful number, since it uses less digits than its factorization.
32132244232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23302 (or 23298 counting only the distinct ones).
The product of its digits is 13824, while the sum is 28.
Adding to 32132244232 its reverse (23244223123), we get a palindrome (55376467355).
The spelling of 32132244232 in words is "thirty-two billion, one hundred thirty-two million, two hundred forty-four thousand, two hundred thirty-two".
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