Base | Representation |
---|---|
bin | 1011111100011100010011… |
… | …1111111001110110000010 |
3 | 1201111111121202022021021000 |
4 | 2333013010333321312002 |
5 | 3210132411122011320 |
6 | 43533120503112430 |
7 | 2523554324026650 |
oct | 277070477716602 |
9 | 51444552267230 |
10 | 13133020110210 |
11 | 4203756525380 |
12 | 1581325a42716 |
13 | 743591465ac0 |
14 | 3358da64ddd0 |
15 | 17b947712c90 |
hex | bf1c4ff9d82 |
13133020110210 has 1024 divisors, whose sum is σ = 48191392972800. Its totient is φ = 2457031449600.
The previous prime is 13133020110191. The next prime is 13133020110239. The reversal of 13133020110210 is 1201102033131.
13133020110210 is a `hidden beast` number, since 1 + 31 + 330 + 201 + 102 + 1 + 0 = 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 511 ways as a sum of consecutive naturals, for example, 2088913687 + ... + 2088919973.
It is an arithmetic number, because the mean of its divisors is an integer number (47061907200).
Almost surely, 213133020110210 is an apocalyptic number.
13133020110210 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 13133020110210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24095696486400).
13133020110210 is an abundant number, since it is smaller than the sum of its proper divisors (35058372862590).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13133020110210 is a wasteful number, since it uses less digits than its factorization.
13133020110210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6524 (or 6518 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 13133020110210 its reverse (1201102033131), we get a palindrome (14334122143341).
The spelling of 13133020110210 in words is "thirteen trillion, one hundred thirty-three billion, twenty million, one hundred ten thousand, two hundred ten".
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