Base | Representation |
---|---|
bin | 1000101110001111… |
… | …1001011000111011 |
3 | 20001011211122010222 |
4 | 2023203321120323 |
5 | 14243402140011 |
6 | 1024201130255 |
7 | 112010636546 |
oct | 21343713073 |
9 | 6034748128 |
10 | 2341443131 |
11 | aa1757975 |
12 | 55418998b |
13 | 2b4125811 |
14 | 182d7985d |
15 | da85addb |
hex | 8b8f963b |
2341443131 has 8 divisors (see below), whose sum is σ = 2469243600. Its totient is φ = 2214099360.
The previous prime is 2341443119. The next prime is 2341443149. The reversal of 2341443131 is 1313441432.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2341443131 - 222 = 2337248827 is a prime.
It is a super-2 number, since 2×23414431312 = 10964711871414166322, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2341443131.
It is not an unprimeable number, because it can be changed into a prime (2341443161) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103616 + ... + 124173.
It is an arithmetic number, because the mean of its divisors is an integer number (308655450).
Almost surely, 22341443131 is an apocalyptic number.
2341443131 is a deficient number, since it is larger than the sum of its proper divisors (127800469).
2341443131 is a wasteful number, since it uses less digits than its factorization.
2341443131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228349.
The product of its digits is 3456, while the sum is 26.
The square root of 2341443131 is about 48388.4607215398. The cubic root of 2341443131 is about 1327.8872614639.
Adding to 2341443131 its reverse (1313441432), we get a palindrome (3654884563).
The spelling of 2341443131 in words is "two billion, three hundred forty-one million, four hundred forty-three thousand, one hundred thirty-one".
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