Base | Representation |
---|---|
bin | 1101101010000011000001… |
… | …01010101010111010101000 |
3 | 10221100000221000200110220211 |
4 | 12311001200222222322220 |
5 | 12414021100440212300 |
6 | 143512305304230504 |
7 | 6216512530462201 |
oct | 665014052527250 |
9 | 127300830613824 |
10 | 30032033132200 |
11 | 9629571851430 |
12 | 34504ab16b434 |
13 | 139b015aac248 |
14 | 75b7b58365a8 |
15 | 37130715c4ba |
hex | 1b5060aaaea8 |
30032033132200 has 96 divisors (see below), whose sum is σ = 76182956568000. Its totient is φ = 10919190963200.
The previous prime is 30032033132177. The next prime is 30032033132207. The reversal of 30032033132200 is 223133023003.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is not an unprimeable number, because it can be changed into a prime (30032033132207) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14609616 + ... + 16537984.
It is an arithmetic number, because the mean of its divisors is an integer number (793572464250).
Almost surely, 230032033132200 is an apocalyptic number.
It is an amenable number.
30032033132200 is an abundant number, since it is smaller than the sum of its proper divisors (46150923435800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30032033132200 is a wasteful number, since it uses less digits than its factorization.
30032033132200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1935475 (or 1935466 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 22.
Adding to 30032033132200 its reverse (223133023003), we get a palindrome (30255166155203).
The spelling of 30032033132200 in words is "thirty trillion, thirty-two billion, thirty-three million, one hundred thirty-two thousand, two hundred".
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