Base | Representation |
---|---|
bin | 1011110010001001… |
… | …1011010010000111 |
3 | 22011110000020001211 |
4 | 2330202123102013 |
5 | 22434231010010 |
6 | 1241513032251 |
7 | 141246154111 |
oct | 27442332207 |
9 | 8143006054 |
10 | 3163141255 |
11 | 138356892a |
12 | 7433b5687 |
13 | 3b5434a21 |
14 | 2201523b1 |
15 | 137a6c08a |
hex | bc89b487 |
3163141255 has 4 divisors (see below), whose sum is σ = 3795769512. Its totient is φ = 2530513000.
The previous prime is 3163141243. The next prime is 3163141271. The reversal of 3163141255 is 5521413613.
3163141255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 3163141255 - 211 = 3163139207 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316314121 + ... + 316314130.
It is an arithmetic number, because the mean of its divisors is an integer number (948942378).
Almost surely, 23163141255 is an apocalyptic number.
3163141255 is a deficient number, since it is larger than the sum of its proper divisors (632628257).
3163141255 is an equidigital number, since it uses as much as digits as its factorization.
3163141255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 632628256.
The product of its digits is 10800, while the sum is 31.
The square root of 3163141255 is about 56241.8105594050. The cubic root of 3163141255 is about 1467.9328705317.
Adding to 3163141255 its reverse (5521413613), we get a palindrome (8684554868).
The spelling of 3163141255 in words is "three billion, one hundred sixty-three million, one hundred forty-one thousand, two hundred fifty-five".
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