Base | Representation |
---|---|
bin | 100111001010100… |
… | …0011001111001101 |
3 | 10101120210021201211 |
4 | 1032111003033031 |
5 | 10142410004013 |
6 | 334222334421 |
7 | 44365005154 |
oct | 11625031715 |
9 | 3346707654 |
10 | 1314141133 |
11 | 614886758 |
12 | 30812a411 |
13 | 17c349706 |
14 | c676259b |
15 | 7a58523d |
hex | 4e5433cd |
1314141133 has 4 divisors (see below), whose sum is σ = 1371277728. Its totient is φ = 1257004540.
The previous prime is 1314141121. The next prime is 1314141163. The reversal of 1314141133 is 3311414131.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3311414131 = 1319 ⋅2510549.
It is a cyclic number.
It is not a de Polignac number, because 1314141133 - 29 = 1314140621 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1314141163) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28568263 + ... + 28568308.
It is an arithmetic number, because the mean of its divisors is an integer number (342819432).
Almost surely, 21314141133 is an apocalyptic number.
It is an amenable number.
1314141133 is a deficient number, since it is larger than the sum of its proper divisors (57136595).
1314141133 is an equidigital number, since it uses as much as digits as its factorization.
1314141133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57136594.
The product of its digits is 432, while the sum is 22.
The square root of 1314141133 is about 36251.0845768785. The cubic root of 1314141133 is about 1095.3359360702.
Adding to 1314141133 its reverse (3311414131), we get a palindrome (4625555264).
The spelling of 1314141133 in words is "one billion, three hundred fourteen million, one hundred forty-one thousand, one hundred thirty-three".
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