Base | Representation |
---|---|
bin | 1011111110111011001101 |
3 | 12220121002101 |
4 | 23332323031 |
5 | 1301010300 |
6 | 151155101 |
7 | 35462245 |
oct | 13767315 |
9 | 5817071 |
10 | 3141325 |
11 | 1856140 |
12 | 1075a91 |
13 | 85ca95 |
14 | 5bab25 |
15 | 420b6a |
hex | 2feecd |
3141325 has 12 divisors (see below), whose sum is σ = 4249728. Its totient is φ = 2284400.
The previous prime is 3141319. The next prime is 3141329. The reversal of 3141325 is 5231413.
It is not a de Polignac number, because 3141325 - 27 = 3141197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3141329) 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, 5437 + ... + 5986.
It is an arithmetic number, because the mean of its divisors is an integer number (354144).
Almost surely, 23141325 is an apocalyptic number.
It is an amenable number.
3141325 is a deficient number, since it is larger than the sum of its proper divisors (1108403).
3141325 is a wasteful number, since it uses less digits than its factorization.
3141325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11444 (or 11439 counting only the distinct ones).
The product of its digits is 360, while the sum is 19.
The square root of 3141325 is about 1772.3783456136. The cubic root of 3141325 is about 146.4550293541.
Adding to 3141325 its reverse (5231413), we get a palindrome (8372738).
The spelling of 3141325 in words is "three million, one hundred forty-one thousand, three hundred twenty-five".
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