Base | Representation |
---|---|
bin | 1111000110111000110100… |
… | …01110110101101010100000 |
3 | 11100121222211010221212212210 |
4 | 13203130122032311222200 |
5 | 13323302140101211000 |
6 | 154353552013122120 |
7 | 6666132300545256 |
oct | 743343216655240 |
9 | 140558733855783 |
10 | 33222012132000 |
11 | a64941583055a |
12 | 3886794789340 |
13 | 156ca8c79a3a3 |
14 | 82bd4d9825d6 |
15 | 3c92aa1ba350 |
hex | 1e371a3b5aa0 |
33222012132000 has 192 divisors, whose sum is σ = 108850211503488. Its totient is φ = 8857990400000.
The previous prime is 33222012131983. The next prime is 33222012132007. The reversal of 33222012132000 is 23121022233.
It is a happy number.
It is a super-2 number, since 2×332220121320002 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (33222012132007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89226220 + ... + 89597780.
It is an arithmetic number, because the mean of its divisors is an integer number (566928184914).
Almost surely, 233222012132000 is an apocalyptic number.
33222012132000 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 33222012132000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54425105751744).
33222012132000 is an abundant number, since it is smaller than the sum of its proper divisors (75628199371488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33222012132000 is a wasteful number, since it uses less digits than its factorization.
33222012132000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 379040 (or 379022 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 33222012132000 its reverse (23121022233), we get a palindrome (33245133154233).
The spelling of 33222012132000 in words is "thirty-three trillion, two hundred twenty-two billion, twelve million, one hundred thirty-two thousand".
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