Base | Representation |
---|---|
bin | 1011111110111001010001 |
3 | 12220120220210 |
4 | 23332321101 |
5 | 1301004301 |
6 | 151154333 |
7 | 35462010 |
oct | 13767121 |
9 | 5816823 |
10 | 3141201 |
11 | 1856038 |
12 | 10759a9 |
13 | 85c9cb |
14 | 5baa77 |
15 | 420ad6 |
hex | 2fee51 |
3141201 has 16 divisors (see below), whose sum is σ = 4837248. Its totient is φ = 1776000.
The previous prime is 3141197. The next prime is 3141211. The reversal of 3141201 is 1021413.
It is a happy number.
It is not a de Polignac number, because 3141201 - 22 = 3141197 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3141211) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1381 + ... + 2861.
It is an arithmetic number, because the mean of its divisors is an integer number (302328).
Almost surely, 23141201 is an apocalyptic number.
It is an amenable number.
3141201 is a deficient number, since it is larger than the sum of its proper divisors (1696047).
3141201 is a wasteful number, since it uses less digits than its factorization.
3141201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1592.
The product of its (nonzero) digits is 24, while the sum is 12.
The square root of 3141201 is about 1772.3433640240. The cubic root of 3141201 is about 146.4531022838.
Adding to 3141201 its reverse (1021413), we get a palindrome (4162614).
The spelling of 3141201 in words is "three million, one hundred forty-one thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •