Base | Representation |
---|---|
bin | 1011111100110111100111… |
… | …1110101000111101100110 |
3 | 1201112012112200110111210210 |
4 | 2333031321332220331212 |
5 | 3210242414431003220 |
6 | 43540332154400250 |
7 | 2524234105120500 |
oct | 277157176507546 |
9 | 51465480414723 |
10 | 13140351422310 |
11 | 420687889a6a2 |
12 | 1582831130086 |
13 | 74418c2b0ab8 |
14 | 335dd41b0d70 |
15 | 17bc261736e0 |
hex | bf379fa8f66 |
13140351422310 has 48 divisors (see below), whose sum is σ = 36685715811696. Its totient is φ = 3003508896192.
The previous prime is 13140351422309. The next prime is 13140351422321. The reversal of 13140351422310 is 1322415304131.
It is a super-3 number, since 3×131403514223103 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4469505817 + ... + 4469508756.
It is an arithmetic number, because the mean of its divisors is an integer number (764285746077).
Almost surely, 213140351422310 is an apocalyptic number.
13140351422310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13140351422310 is an abundant number, since it is smaller than the sum of its proper divisors (23545364389386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13140351422310 is a wasteful number, since it uses less digits than its factorization.
13140351422310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8939014597 (or 8939014590 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 30.
Adding to 13140351422310 its reverse (1322415304131), we get a palindrome (14462766726441).
The spelling of 13140351422310 in words is "thirteen trillion, one hundred forty billion, three hundred fifty-one million, four hundred twenty-two thousand, three hundred ten".
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