Base | Representation |
---|---|
bin | 11110010100000101001001… |
… | …011101001001010000111110 |
3 | 122111001101121110220010201100 |
4 | 132110011021131021100332 |
5 | 114433314021411241110 |
6 | 1151314544301153530 |
7 | 40040101254540165 |
oct | 3624051135112076 |
9 | 574041543803640 |
10 | 133321312212030 |
11 | 39531284078578 |
12 | 12b5269185b8a6 |
13 | 59511b8410c27 |
14 | 24ccb0089c3dc |
15 | 1062ed751abc0 |
hex | 79414974943e |
133321312212030 has 96 divisors (see below), whose sum is σ = 349372822930560. Its totient is φ = 35272353804480.
The previous prime is 133321312212019. The next prime is 133321312212059. The reversal of 133321312212030 is 30212213123331.
133321312212030 is a `hidden beast` number, since 1 + 3 + 3 + 321 + 312 + 2 + 1 + 20 + 3 + 0 = 666.
It is a super-2 number, since 2×1333213122120302 (a number of 29 digits) contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 133321312211985 and 133321312212003.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 418581 + ... + 16334559.
It is an arithmetic number, because the mean of its divisors is an integer number (3639300238860).
Almost surely, 2133321312212030 is an apocalyptic number.
133321312212030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 133321312212030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174686411465280).
133321312212030 is an abundant number, since it is smaller than the sum of its proper divisors (216051510718530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133321312212030 is a wasteful number, since it uses less digits than its factorization.
133321312212030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15916726 (or 15916723 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
Adding to 133321312212030 its reverse (30212213123331), we get a palindrome (163533525335361).
The spelling of 133321312212030 in words is "one hundred thirty-three trillion, three hundred twenty-one billion, three hundred twelve million, two hundred twelve thousand, thirty".
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