Base | Representation |
---|---|
bin | 1011101010111111… |
… | …0101010001010111 |
3 | 22002100111000210002 |
4 | 2322233311101113 |
5 | 22404033214033 |
6 | 1234521121515 |
7 | 140432630444 |
oct | 27257652127 |
9 | 8070430702 |
10 | 3133101143 |
11 | 1368610297 |
12 | 73532929b |
13 | 3ac147703 |
14 | 21a1729cb |
15 | 1350d63e8 |
hex | babf5457 |
3133101143 has 2 divisors, whose sum is σ = 3133101144. Its totient is φ = 3133101142.
The previous prime is 3133101137. The next prime is 3133101157. The reversal of 3133101143 is 3411013313.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 3133101143 - 26 = 3133101079 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3133901143) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1566550571 + 1566550572.
It is an arithmetic number, because the mean of its divisors is an integer number (1566550572).
Almost surely, 23133101143 is an apocalyptic number.
3133101143 is a deficient number, since it is larger than the sum of its proper divisors (1).
3133101143 is an equidigital number, since it uses as much as digits as its factorization.
3133101143 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 324, while the sum is 20.
The square root of 3133101143 is about 55974.1113640940. Note that the first 3 decimals coincide. The cubic root of 3133101143 is about 1463.2711328952.
Adding to 3133101143 its reverse (3411013313), we get a palindrome (6544114456).
The spelling of 3133101143 in words is "three billion, one hundred thirty-three million, one hundred one thousand, one hundred forty-three".
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