Base | Representation |
---|---|
bin | 110000010100010001011… |
… | …110111001000000110000 |
3 | 102202102021121221002220011 |
4 | 300110101132321000300 |
5 | 413344440033432240 |
6 | 11021154241024304 |
7 | 461612130043603 |
oct | 60242136710060 |
9 | 12672247832804 |
10 | 3320303030320 |
11 | 1070150556181 |
12 | 4575b6925094 |
13 | 1b1145a55603 |
14 | b69bc68233a |
15 | 5b57e57a6ea |
hex | 305117b9030 |
3320303030320 has 80 divisors (see below), whose sum is σ = 8177941712160. Its totient is φ = 1249363791872.
The previous prime is 3320303030293. The next prime is 3320303030321. The reversal of 3320303030320 is 230303030233.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-2 number, since 2×33203030303202 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3320303030291 and 3320303030300.
It is not an unprimeable number, because it can be changed into a prime (3320303030321) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2074614 + ... + 3308266.
It is an arithmetic number, because the mean of its divisors is an integer number (102224271402).
Almost surely, 23320303030320 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3320303030320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4088970856080).
3320303030320 is an abundant number, since it is smaller than the sum of its proper divisors (4857638681840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3320303030320 is a wasteful number, since it uses less digits than its factorization.
3320303030320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1235662 (or 1235656 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 22.
Adding to 3320303030320 its reverse (230303030233), we get a palindrome (3550606060553).
The spelling of 3320303030320 in words is "three trillion, three hundred twenty billion, three hundred three million, thirty thousand, three hundred twenty".
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