Base | Representation |
---|---|
bin | 1011110001101010… |
… | …1111100011110001 |
3 | 22011022012220020110 |
4 | 2330122233203301 |
5 | 22433222032103 |
6 | 1241401531533 |
7 | 141223065102 |
oct | 27432574361 |
9 | 8138186213 |
10 | 3161127153 |
11 | 1382412688 |
12 | 7427a3ba9 |
13 | 3b4bab052 |
14 | 21db8a3a9 |
15 | 1377c0403 |
hex | bc6af8f1 |
3161127153 has 16 divisors (see below), whose sum is σ = 4516960896. Its totient is φ = 1961308800.
The previous prime is 3161127149. The next prime is 3161127157. The reversal of 3161127153 is 3517211613.
It is an interprime number because it is at equal distance from previous prime (3161127149) and next prime (3161127157).
It is not a de Polignac number, because 3161127153 - 22 = 3161127149 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 3161127153.
It is not an unprimeable number, because it can be changed into a prime (3161127157) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 616548 + ... + 621653.
It is an arithmetic number, because the mean of its divisors is an integer number (282310056).
Almost surely, 23161127153 is an apocalyptic number.
It is an amenable number.
3161127153 is a deficient number, since it is larger than the sum of its proper divisors (1355833743).
3161127153 is a wasteful number, since it uses less digits than its factorization.
3161127153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1238264.
The product of its digits is 3780, while the sum is 30.
The square root of 3161127153 is about 56223.9019723818. The cubic root of 3161127153 is about 1467.6212399893.
Adding to 3161127153 its reverse (3517211613), we get a palindrome (6678338766).
The spelling of 3161127153 in words is "three billion, one hundred sixty-one million, one hundred twenty-seven thousand, one hundred fifty-three".
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