Base | Representation |
---|---|
bin | 1001000110110110011111… |
… | …1001111101000000011000 |
3 | 1022110021002221010112201102 |
4 | 2101231213321331000120 |
5 | 2303024230333343222 |
6 | 33144015123410532 |
7 | 2052303130521650 |
oct | 221554771750030 |
9 | 38407087115642 |
10 | 10013312012312 |
11 | 3210692647994 |
12 | 1158791b23a48 |
13 | 57833607279b |
14 | 26890b0b7360 |
15 | 125708977d92 |
hex | 91b67e7d018 |
10013312012312 has 16 divisors (see below), whose sum is σ = 21457097169360. Its totient is φ = 4291419433824.
The previous prime is 10013312012299. The next prime is 10013312012321. The reversal of 10013312012312 is 21321021331001.
It is a happy number.
10013312012312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89404571483 + ... + 89404571594.
It is an arithmetic number, because the mean of its divisors is an integer number (1341068573085).
Almost surely, 210013312012312 is an apocalyptic number.
It is an amenable number.
10013312012312 is an abundant number, since it is smaller than the sum of its proper divisors (11443785157048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10013312012312 is a wasteful number, since it uses less digits than its factorization.
10013312012312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178809143090 (or 178809143086 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 10013312012312 its reverse (21321021331001), we get a palindrome (31334333343313).
The spelling of 10013312012312 in words is "ten trillion, thirteen billion, three hundred twelve million, twelve thousand, three hundred twelve".
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