Base | Representation |
---|---|
bin | 101011101011000000110… |
… | …111110000001000001010 |
3 | 101121220102102102020212000 |
4 | 223223000313300020022 |
5 | 343132244442410010 |
6 | 10214410305331430 |
7 | 426552424465614 |
oct | 53530067601012 |
9 | 11556372366760 |
10 | 3001123013130 |
11 | a5785077a100 |
12 | 40577a036b76 |
13 | 18a00a3aa608 |
14 | a5380105db4 |
15 | 530ed1237c0 |
hex | 2bac0df020a |
3001123013130 has 192 divisors, whose sum is σ = 8798625682560. Its totient is φ = 727384078080.
The previous prime is 3001123013113. The next prime is 3001123013159. The reversal of 3001123013130 is 313103211003.
It is a happy number.
3001123013130 is a `hidden beast` number, since 300 + 1 + 1 + 2 + 301 + 31 + 30 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
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, 221920549 + ... + 221934071.
It is an arithmetic number, because the mean of its divisors is an integer number (45826175430).
Almost surely, 23001123013130 is an apocalyptic number.
3001123013130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 3001123013130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4399312841280).
3001123013130 is an abundant number, since it is smaller than the sum of its proper divisors (5797502669430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3001123013130 is a wasteful number, since it uses less digits than its factorization.
3001123013130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20354 (or 20337 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 3001123013130 its reverse (313103211003), we get a palindrome (3314226224133).
The spelling of 3001123013130 in words is "three trillion, one billion, one hundred twenty-three million, thirteen thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.225 sec. • engine limits •