Base | Representation |
---|---|
bin | 1011101101011001… |
… | …1001100011000001 |
3 | 22010001111200011200 |
4 | 2323112121203001 |
5 | 22414130224301 |
6 | 1235521531413 |
7 | 140614566024 |
oct | 27326314301 |
9 | 8101450150 |
10 | 3143211201 |
11 | 1373296109 |
12 | 7387a3b69 |
13 | 3b12773b0 |
14 | 21b6451bb |
15 | 135e31c86 |
hex | bb5998c1 |
3143211201 has 12 divisors (see below), whose sum is σ = 4889439828. Its totient is φ = 1934283744.
The previous prime is 3143211199. The next prime is 3143211271. The reversal of 3143211201 is 1021123413.
3143211201 is a `hidden beast` number, since 31 + 432 + 1 + 1 + 201 = 666.
3143211201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 645210801 + 2498000400 = 25401^2 + 49980^2 .
It is not a de Polignac number, because 3143211201 - 21 = 3143211199 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3143211271) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13432410 + ... + 13432643.
It is an arithmetic number, because the mean of its divisors is an integer number (407453319).
Almost surely, 23143211201 is an apocalyptic number.
It is an amenable number.
3143211201 is a deficient number, since it is larger than the sum of its proper divisors (1746228627).
3143211201 is a wasteful number, since it uses less digits than its factorization.
3143211201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26865072 (or 26865069 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 3143211201 is about 56064.3487521259. The cubic root of 3143211201 is about 1464.8433634517.
Adding to 3143211201 its reverse (1021123413), we get a palindrome (4164334614).
The spelling of 3143211201 in words is "three billion, one hundred forty-three million, two hundred eleven thousand, two hundred one".
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