Base | Representation |
---|---|
bin | 1011101101001001… |
… | …0001101011101011 |
3 | 22002222110202121102 |
4 | 2323102101223223 |
5 | 22413341133121 |
6 | 1235442432015 |
7 | 140602445030 |
oct | 27322215353 |
9 | 8088422542 |
10 | 3142130411 |
11 | 13727180a2 |
12 | 73836260b |
13 | 3b0c89484 |
14 | 21b443387 |
15 | 135cbb90b |
hex | bb491aeb |
3142130411 has 8 divisors (see below), whose sum is σ = 3601298400. Its totient is φ = 2685535488.
The previous prime is 3142130401. The next prime is 3142130413. The reversal of 3142130411 is 1140312413.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3142130411 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3142130413) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 640646 + ... + 645531.
It is an arithmetic number, because the mean of its divisors is an integer number (450162300).
Almost surely, 23142130411 is an apocalyptic number.
3142130411 is a deficient number, since it is larger than the sum of its proper divisors (459167989).
3142130411 is a wasteful number, since it uses less digits than its factorization.
3142130411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1286533.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 3142130411 is about 56054.7090885324. The cubic root of 3142130411 is about 1464.6754492337.
Adding to 3142130411 its reverse (1140312413), we get a palindrome (4282442824).
The spelling of 3142130411 in words is "three billion, one hundred forty-two million, one hundred thirty thousand, four hundred eleven".
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