Base | Representation |
---|---|
bin | 11110110000010001… |
… | …000011100011111000 |
3 | 10011020100210001002200 |
4 | 132300101003203320 |
5 | 1020112120011440 |
6 | 23100424430200 |
7 | 2246213433060 |
oct | 366021034370 |
9 | 104210701080 |
10 | 33022032120 |
11 | 13006092540 |
12 | 6497018360 |
13 | 31634c199c |
14 | 18539483a0 |
15 | cd40c0c30 |
hex | 7b04438f8 |
33022032120 has 384 divisors, whose sum is σ = 134058862080. Its totient is φ = 6848640000.
The previous prime is 33022032103. The next prime is 33022032157. The reversal of 33022032120 is 2123022033.
It is a happy number.
33022032120 is a `hidden beast` number, since 3 + 302 + 20 + 321 + 20 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 33022032093 and 33022032102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22757395 + ... + 22758845.
It is an arithmetic number, because the mean of its divisors is an integer number (349111620).
Almost surely, 233022032120 is an apocalyptic number.
33022032120 is a gapful number since it is divisible by the number (30) 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 33022032120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67029431040).
33022032120 is an abundant number, since it is smaller than the sum of its proper divisors (101036829960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33022032120 is a wasteful number, since it uses less digits than its factorization.
33022032120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2307 (or 2300 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 33022032120 its reverse (2123022033), we get a palindrome (35145054153).
The spelling of 33022032120 in words is "thirty-three billion, twenty-two million, thirty-two thousand, one hundred twenty".
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