Base | Representation |
---|---|
bin | 1011010010010111111110… |
… | …1110100100000101101100 |
3 | 1121221102011101101000000120 |
4 | 2310211333232210011230 |
5 | 3111312300134243040 |
6 | 42221114212324540 |
7 | 2420420613435015 |
oct | 264457756440554 |
9 | 47842141330016 |
10 | 12410303431020 |
11 | 3a551a8829450 |
12 | 1485249613750 |
13 | 6c0395847a71 |
14 | 30c93a32c00c |
15 | 167c491627d0 |
hex | b497fba416c |
12410303431020 has 192 divisors, whose sum is σ = 38268608716800. Its totient is φ = 2979944432640.
The previous prime is 12410303430961. The next prime is 12410303431063. The reversal of 12410303431020 is 2013430301421.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 223633717 + ... + 223689203.
It is an arithmetic number, because the mean of its divisors is an integer number (199315670400).
Almost surely, 212410303431020 is an apocalyptic number.
12410303431020 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 12410303431020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19134304358400).
12410303431020 is an abundant number, since it is smaller than the sum of its proper divisors (25858305285780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12410303431020 is a wasteful number, since it uses less digits than its factorization.
12410303431020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58728 (or 58726 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 12410303431020 its reverse (2013430301421), we get a palindrome (14423733732441).
The spelling of 12410303431020 in words is "twelve trillion, four hundred ten billion, three hundred three million, four hundred thirty-one thousand, twenty".
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