Base | Representation |
---|---|
bin | 1011110110011100111010… |
… | …0010110001010110111010 |
3 | 1201010122222010220022012200 |
4 | 2331213032202301112322 |
5 | 3201441121330432310 |
6 | 43413540142051030 |
7 | 2513252023213326 |
oct | 275471642612672 |
9 | 51118863808180 |
10 | 13030101030330 |
11 | 417404237936a |
12 | 15653a2579a76 |
13 | 73696bc64c77 |
14 | 330935a4c986 |
15 | 178e220ba9c0 |
hex | bd9ce8b15ba |
13030101030330 has 96 divisors (see below), whose sum is σ = 35679178080000. Its totient is φ = 3290167403136.
The previous prime is 13030101030277. The next prime is 13030101030371. The reversal of 13030101030330 is 3303010103031.
13030101030330 is a `hidden beast` number, since 1 + 3 + 0 + 301 + 0 + 1 + 0 + 30 + 330 = 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 47 ways as a sum of consecutive naturals, for example, 1512352 + ... + 5324228.
It is an arithmetic number, because the mean of its divisors is an integer number (371658105000).
Almost surely, 213030101030330 is an apocalyptic number.
13030101030330 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 13030101030330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17839589040000).
13030101030330 is an abundant number, since it is smaller than the sum of its proper divisors (22649077049670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13030101030330 is a wasteful number, since it uses less digits than its factorization.
13030101030330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3813908 (or 3813905 counting only the distinct ones).
The product of its (nonzero) digits is 243, while the sum is 18.
Adding to 13030101030330 its reverse (3303010103031), we get a palindrome (16333111133361).
The spelling of 13030101030330 in words is "thirteen trillion, thirty billion, one hundred one million, thirty thousand, three hundred thirty".
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