Base | Representation |
---|---|
bin | 1011110110011101101100… |
… | …1001000110100001110110 |
3 | 1201010200111212122020220020 |
4 | 2331213123021012201312 |
5 | 3201442034433430420 |
6 | 43414013132350010 |
7 | 2513260200654330 |
oct | 275473311064166 |
9 | 51120455566806 |
10 | 13030312405110 |
11 | 4174140720370 |
12 | 1565441315306 |
13 | 7369a39a27c0 |
14 | 330955b52450 |
15 | 178e35920340 |
hex | bd9db246876 |
13030312405110 has 256 divisors, whose sum is σ = 42404325562368. Its totient is φ = 2474574336000.
The previous prime is 13030312405087. The next prime is 13030312405127. The reversal of 13030312405110 is 1150421303031.
It is a super-2 number, since 2×130303124051102 (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 127 ways as a sum of consecutive naturals, for example, 884962 + ... + 5181098.
It is an arithmetic number, because the mean of its divisors is an integer number (165641896728).
Almost surely, 213030312405110 is an apocalyptic number.
13030312405110 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 13030312405110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21202162781184).
13030312405110 is an abundant number, since it is smaller than the sum of its proper divisors (29374013157258).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13030312405110 is a wasteful number, since it uses less digits than its factorization.
13030312405110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4296279.
The product of its (nonzero) digits is 1080, while the sum is 24.
Adding to 13030312405110 its reverse (1150421303031), we get a palindrome (14180733708141).
The spelling of 13030312405110 in words is "thirteen trillion, thirty billion, three hundred twelve million, four hundred five thousand, one hundred ten".
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