Base | Representation |
---|---|
bin | 1011101101000111… |
… | …0001111001100000 |
3 | 22002222020011000200 |
4 | 2323101301321200 |
5 | 22413323001344 |
6 | 1235435545200 |
7 | 140601363336 |
oct | 27321617140 |
9 | 8088204020 |
10 | 3142000224 |
11 | 1372639300 |
12 | 7382bb200 |
13 | 3b0c4213c |
14 | 21b40bb56 |
15 | 135c93069 |
hex | bb471e60 |
3142000224 has 108 divisors (see below), whose sum is σ = 9821294028. Its totient is φ = 952110720.
The previous prime is 3142000187. The next prime is 3142000237. The reversal of 3142000224 is 4220002413.
3142000224 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 3142000197 and 3142000206.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 10234 + ... + 79929.
Almost surely, 23142000224 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3142000224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4910647014).
3142000224 is an abundant number, since it is smaller than the sum of its proper divisors (6679293804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3142000224 is a wasteful number, since it uses less digits than its factorization.
3142000224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90201 (or 90179 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 3142000224 is about 56053.5478270555. The cubic root of 3142000224 is about 1464.6552204599.
Adding to 3142000224 its reverse (4220002413), we get a palindrome (7362002637).
The spelling of 3142000224 in words is "three billion, one hundred forty-two million, two hundred twenty-four", and thus it is an aban number.
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