Base | Representation |
---|---|
bin | 1010111101011001110011… |
… | …0101010111100100110000 |
3 | 1120122222012020012000021121 |
4 | 2233112130311113210300 |
5 | 3034411412203014133 |
6 | 41343411130232024 |
7 | 2352404410162510 |
oct | 257263465274460 |
9 | 46588166160247 |
10 | 12050014501168 |
11 | 3926423051896 |
12 | 1427459585614 |
13 | 695408468b87 |
14 | 2d931c205840 |
15 | 15d6adbcc02d |
hex | af59cd57930 |
12050014501168 has 80 divisors (see below), whose sum is σ = 27710194251520. Its totient is φ = 4968905534208.
The previous prime is 12050014501139. The next prime is 12050014501177. The reversal of 12050014501168 is 86110541005021.
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, 18349563 + ... + 18994906.
It is an arithmetic number, because the mean of its divisors is an integer number (346377428144).
Almost surely, 212050014501168 is an apocalyptic number.
It is an amenable number.
12050014501168 is an abundant number, since it is smaller than the sum of its proper divisors (15660179750352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12050014501168 is a wasteful number, since it uses less digits than its factorization.
12050014501168 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37344594 (or 37344588 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 34.
Adding to 12050014501168 its reverse (86110541005021), we get a palindrome (98160555506189).
The spelling of 12050014501168 in words is "twelve trillion, fifty billion, fourteen million, five hundred one thousand, one hundred sixty-eight".
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