Base | Representation |
---|---|
bin | 101100000110000000110… |
… | …000110001010000100000 |
3 | 101201200020201201010202020 |
4 | 230012000300301100200 |
5 | 344121132211241000 |
6 | 10240003032421440 |
7 | 431630001556446 |
oct | 54060060612040 |
9 | 11650221633666 |
10 | 3030112212000 |
11 | a690773922a5 |
12 | 40b30a547880 |
13 | 18c97a223123 |
14 | a69301d0b96 |
15 | 53c48135ba0 |
hex | 2c180c31420 |
3030112212000 has 192 divisors, whose sum is σ = 10268946979200. Its totient is φ = 780166732800.
The previous prime is 3030112211977. The next prime is 3030112212007. The reversal of 3030112212000 is 2122110303.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is not an unprimeable number, because it can be changed into a prime (3030112212007) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4005610 + ... + 4701609.
It is an arithmetic number, because the mean of its divisors is an integer number (53484098850).
Almost surely, 23030112212000 is an apocalyptic number.
3030112212000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3030112212000 is an abundant number, since it is smaller than the sum of its proper divisors (7238834767200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030112212000 is a wasteful number, since it uses less digits than its factorization.
3030112212000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8707276 (or 8707258 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 3030112212000 its reverse (2122110303), we get a palindrome (3032234322303).
The spelling of 3030112212000 in words is "three trillion, thirty billion, one hundred twelve million, two hundred twelve thousand".
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