| Base | Representation |
|---|---|
| bin | 1011000000011011111010… |
| … | …1111101001000110101000 |
| 3 | 1120211221200202120200211000 |
| 4 | 2300012332233221012220 |
| 5 | 3041240121444024000 |
| 6 | 41423345533035000 |
| 7 | 2356230614325420 |
| oct | 260067657510650 |
| 9 | 46757622520730 |
| 10 | 12102123033000 |
| 11 | 3946532a50030 |
| 12 | 1435580625a60 |
| 13 | 69a2c0cc2c70 |
| 14 | 2dba629a3480 |
| 15 | 15ec0d722000 |
| hex | b01bebe91a8 |
12102123033000 has 1024 divisors, whose sum is σ = 56330007552000. Its totient is φ = 2321281152000.
The previous prime is 12102123032897. The next prime is 12102123033019. The reversal of 12102123033000 is 33032120121.
12102123033000 is a `hidden beast` number, since 1 + 2 + 102 + 1 + 230 + 330 + 0 + 0 = 666.
12102123033000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×121021230330002 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 26803111 + ... + 27250889.
It is an arithmetic number, because the mean of its divisors is an integer number (55009773000).
Almost surely, 212102123033000 is an apocalyptic number.
12102123033000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12102123033000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28165003776000).
12102123033000 is an abundant number, since it is smaller than the sum of its proper divisors (44227884519000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12102123033000 is a wasteful number, since it uses less digits than its factorization.
12102123033000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 447840 (or 447820 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 12102123033000 its reverse (33032120121), we get a palindrome (12135155153121).
The spelling of 12102123033000 in words is "twelve trillion, one hundred two billion, one hundred twenty-three million, thirty-three thousand".
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