Base | Representation |
---|---|
bin | 1011101101011000… |
… | …0000110111010111 |
3 | 22010001022112111022 |
4 | 2323112000313113 |
5 | 22414114010403 |
6 | 1235515431355 |
7 | 140613665210 |
oct | 27326006727 |
9 | 8101275438 |
10 | 3143110103 |
11 | 1373227161 |
12 | 73875555b |
13 | 3b1240383 |
14 | 21b61a407 |
15 | 135e11d38 |
hex | bb580dd7 |
3143110103 has 24 divisors (see below), whose sum is σ = 3884714400. Its totient is φ = 2488014144.
The previous prime is 3143110099. The next prime is 3143110111. The reversal of 3143110103 is 3010113413.
It is not a de Polignac number, because 3143110103 - 22 = 3143110099 is a prime.
It is a super-2 number, since 2×31431101032 = 19758282239161341218, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3143110123) 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, 92753 + ... + 122021.
It is an arithmetic number, because the mean of its divisors is an integer number (161863100).
Almost surely, 23143110103 is an apocalyptic number.
3143110103 is a deficient number, since it is larger than the sum of its proper divisors (741604297).
3143110103 is a wasteful number, since it uses less digits than its factorization.
3143110103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29351 (or 29328 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
The square root of 3143110103 is about 56063.4471202048. The cubic root of 3143110103 is about 1464.8276582474.
Adding to 3143110103 its reverse (3010113413), we get a palindrome (6153223516).
The spelling of 3143110103 in words is "three billion, one hundred forty-three million, one hundred ten thousand, one hundred three".
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