Base | Representation |
---|---|
bin | 1011110110011101000001… |
… | …0010100000111100000000 |
3 | 1201010200001012000112110210 |
4 | 2331213100102200330000 |
5 | 3201441201330320300 |
6 | 43413543105554120 |
7 | 2513252530205304 |
oct | 275472022407400 |
9 | 51120035015423 |
10 | 13030130323200 |
11 | 4174057966551 |
12 | 15653b0345940 |
13 | 736975050123 |
14 | 3309398b5d04 |
15 | 178e24955050 |
hex | bd9d04a0f00 |
13030130323200 has 432 divisors, whose sum is σ = 45296084892800. Its totient is φ = 3289592217600.
The previous prime is 13030130323163. The next prime is 13030130323213. The reversal of 13030130323200 is 232303103031.
It is a super-2 number, since 2×130301303232002 (a number of 27 digits) contains 22 as substring.
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, 576007890 + ... + 576030510.
Almost surely, 213030130323200 is an apocalyptic number.
13030130323200 is a gapful number since it is divisible by the number (10) 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 13030130323200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22648042446400).
13030130323200 is an abundant number, since it is smaller than the sum of its proper divisors (32265954569600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13030130323200 is a wasteful number, since it uses less digits than its factorization.
13030130323200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24248 (or 24229 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 21.
Adding to 13030130323200 its reverse (232303103031), we get a palindrome (13262433426231).
The spelling of 13030130323200 in words is "thirteen trillion, thirty billion, one hundred thirty million, three hundred twenty-three thousand, two hundred".
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