Base | Representation |
---|---|
bin | 10010110001101001… |
… | …000110010001110000 |
3 | 1221000222222210002122 |
4 | 102301221012101300 |
5 | 312242003210112 |
6 | 13132251133412 |
7 | 1312405646354 |
oct | 226151062160 |
9 | 57028883078 |
10 | 20160210032 |
11 | 8605a05206 |
12 | 3aa7744268 |
13 | 1b9393cb81 |
14 | d936ab464 |
15 | 7ced65872 |
hex | 4b1a46470 |
20160210032 has 10 divisors (see below), whose sum is σ = 39060406968. Its totient is φ = 10080105008.
The previous prime is 20160210001. The next prime is 20160210041. The reversal of 20160210032 is 23001206102.
It is a super-3 number, since 3×201602100323 (a number of 32 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 630006548 + ... + 630006579.
Almost surely, 220160210032 is an apocalyptic number.
It is an amenable number.
20160210032 is a deficient number, since it is larger than the sum of its proper divisors (18900196936).
20160210032 is a wasteful number, since it uses less digits than its factorization.
20160210032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1260013135 (or 1260013129 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 20160210032 its reverse (23001206102), we get a palindrome (43161416134).
The spelling of 20160210032 in words is "twenty billion, one hundred sixty million, two hundred ten thousand, thirty-two".
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