Base | Representation |
---|---|
bin | 1011101100111001… |
… | …0111000110011111 |
3 | 22002220112121200100 |
4 | 2323032113012133 |
5 | 22413110312111 |
6 | 1235404432143 |
7 | 140560641462 |
oct | 27316270637 |
9 | 8086477610 |
10 | 3141104031 |
11 | 1372086a4a |
12 | 737b48653 |
13 | 3b09ba250 |
14 | 21b2572d9 |
15 | 135b67756 |
hex | bb39719f |
3141104031 has 24 divisors (see below), whose sum is σ = 4900306320. Its totient is φ = 1927391616.
The previous prime is 3141104017. The next prime is 3141104063. The reversal of 3141104031 is 1304011413.
It is not a de Polignac number, because 3141104031 - 214 = 3141087647 is a prime.
It is a super-2 number, since 2×31411040312 = 19733069067128897922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3141103995 and 3141104013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3141104531) 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, 1915 + ... + 79283.
It is an arithmetic number, because the mean of its divisors is an integer number (204179430).
Almost surely, 23141104031 is an apocalyptic number.
3141104031 is a deficient number, since it is larger than the sum of its proper divisors (1759202289).
3141104031 is a wasteful number, since it uses less digits than its factorization.
3141104031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77735 (or 77732 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 3141104031 is about 56045.5531777500. The cubic root of 3141104031 is about 1464.5159526388.
Adding to 3141104031 its reverse (1304011413), we get a palindrome (4445115444).
The spelling of 3141104031 in words is "three billion, one hundred forty-one million, one hundred four thousand, thirty-one".
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