Base | Representation |
---|---|
bin | 111101011110100… |
… | …001100101001001 |
3 | 2122212210011022222 |
4 | 331132201211021 |
5 | 4103020141131 |
6 | 250202423425 |
7 | 34362600122 |
oct | 7536414511 |
9 | 2585704288 |
10 | 1031412041 |
11 | 48a229150 |
12 | 249501b75 |
13 | 1358b7aaa |
14 | 9ada7049 |
15 | 6083887b |
hex | 3d7a1949 |
1031412041 has 8 divisors (see below), whose sum is σ = 1125480000. Its totient is φ = 937394640.
The previous prime is 1031412007. The next prime is 1031412079. The reversal of 1031412041 is 1402141301.
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 1031412041 - 226 = 964303177 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1031412001) 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, 39335 + ... + 60083.
It is an arithmetic number, because the mean of its divisors is an integer number (140685000).
Almost surely, 21031412041 is an apocalyptic number.
1031412041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1031412041 is a deficient number, since it is larger than the sum of its proper divisors (94067959).
1031412041 is a wasteful number, since it uses less digits than its factorization.
1031412041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25279.
The product of its (nonzero) digits is 96, while the sum is 17.
The square root of 1031412041 is about 32115.6043225096. The cubic root of 1031412041 is about 1010.3629192791.
Adding to 1031412041 its reverse (1402141301), we get a palindrome (2433553342).
The spelling of 1031412041 in words is "one billion, thirty-one million, four hundred twelve thousand, forty-one".
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