Base | Representation |
---|---|
bin | 110000001010111111001… |
… | …110101111100111010100 |
3 | 102201110112210210202102221 |
4 | 300022333032233213110 |
5 | 413214030240144340 |
6 | 11012425051312124 |
7 | 461110066230433 |
oct | 60127716574724 |
9 | 12643483722387 |
10 | 3310333131220 |
11 | 10669a4830445 |
12 | 455693a4b644 |
13 | 1b021737702b |
14 | b631451711a |
15 | 5b19916644a |
hex | 302bf3af9d4 |
3310333131220 has 48 divisors (see below), whose sum is σ = 6995404684800. Its totient is φ = 1315818776960.
The previous prime is 3310333131137. The next prime is 3310333131221. The reversal of 3310333131220 is 221313330133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3310333131221) 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, 4830330 + ... + 5472910.
It is an arithmetic number, because the mean of its divisors is an integer number (145737597600).
Almost surely, 23310333131220 is an apocalyptic number.
It is an amenable number.
3310333131220 is an abundant number, since it is smaller than the sum of its proper divisors (3685071553580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3310333131220 is a wasteful number, since it uses less digits than its factorization.
3310333131220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 644208 (or 644206 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 25.
Adding to 3310333131220 its reverse (221313330133), we get a palindrome (3531646461353).
The spelling of 3310333131220 in words is "three trillion, three hundred ten billion, three hundred thirty-three million, one hundred thirty-one thousand, two hundred twenty".
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