Base | Representation |
---|---|
bin | 1011110110011101010101… |
… | …0010101000101011110100 |
3 | 1201010200021000221000001220 |
4 | 2331213111102220223310 |
5 | 3201441334321203022 |
6 | 43413555304350340 |
7 | 2513254566406533 |
oct | 275472522505364 |
9 | 51120230830056 |
10 | 13030214241012 |
11 | 41740a0273211 |
12 | 15654144753b0 |
13 | 736989552837 |
14 | 330946abc31a |
15 | 178e2bece85c |
hex | bd9d54a8af4 |
13030214241012 has 48 divisors (see below), whose sum is σ = 30486519689472. Its totient is φ = 4331593296000.
The previous prime is 13030214240977. The next prime is 13030214241041. The reversal of 13030214241012 is 21014241203031.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182365758 + ... + 182437194.
It is an arithmetic number, because the mean of its divisors is an integer number (635135826864).
Almost surely, 213030214241012 is an apocalyptic number.
13030214241012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
13030214241012 is an abundant number, since it is smaller than the sum of its proper divisors (17456305448460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13030214241012 is a wasteful number, since it uses less digits than its factorization.
13030214241012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112568 (or 112566 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 13030214241012 its reverse (21014241203031), we get a palindrome (34044455444043).
The spelling of 13030214241012 in words is "thirteen trillion, thirty billion, two hundred fourteen million, two hundred forty-one thousand, twelve".
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