Base | Representation |
---|---|
bin | 1011101100111001… |
… | …0111011100010001 |
3 | 22002220112200120222 |
4 | 2323032113130101 |
5 | 22413110333200 |
6 | 1235404442425 |
7 | 140560645523 |
oct | 27316273421 |
9 | 8086480528 |
10 | 3141105425 |
11 | 1372087aa7 |
12 | 737b49415 |
13 | 3b09baa83 |
14 | 21b257a13 |
15 | 135b67d85 |
hex | bb397711 |
3141105425 has 24 divisors (see below), whose sum is σ = 3983450400. Its totient is φ = 2456286080.
The previous prime is 3141105413. The next prime is 3141105427. The reversal of 3141105425 is 5245011413.
It is not a de Polignac number, because 3141105425 - 26 = 3141105361 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3141105394 and 3141105403.
It is not an unprimeable number, because it can be changed into a prime (3141105427) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 258077 + ... + 269973.
It is an arithmetic number, because the mean of its divisors is an integer number (165977100).
Almost surely, 23141105425 is an apocalyptic number.
It is an amenable number.
3141105425 is a deficient number, since it is larger than the sum of its proper divisors (842344975).
3141105425 is a wasteful number, since it uses less digits than its factorization.
3141105425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12145 (or 12140 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 26.
The square root of 3141105425 is about 56045.5656140609. The cubic root of 3141105425 is about 1464.5161692861.
Adding to 3141105425 its reverse (5245011413), we get a palindrome (8386116838).
The spelling of 3141105425 in words is "three billion, one hundred forty-one million, one hundred five thousand, four hundred twenty-five".
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