Base | Representation |
---|---|
bin | 111101100001010… |
… | …011010101001011 |
3 | 2122221011011001101 |
4 | 331201103111023 |
5 | 4103211440412 |
6 | 250230202231 |
7 | 34402021555 |
oct | 7541232513 |
9 | 2587134041 |
10 | 1032140107 |
11 | 48a686159 |
12 | 2497b3377 |
13 | 135ab12bb |
14 | 9b1164d5 |
15 | 6092e457 |
hex | 3d85354b |
1032140107 has 2 divisors, whose sum is σ = 1032140108. Its totient is φ = 1032140106.
The previous prime is 1032140101. The next prime is 1032140117. The reversal of 1032140107 is 7010412301.
It is a weak prime.
It is an emirp because it is prime and its reverse (7010412301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1032140107 - 215 = 1032107339 is a prime.
It is not a weakly prime, because it can be changed into another prime (1032140101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516070053 + 516070054.
It is an arithmetic number, because the mean of its divisors is an integer number (516070054).
Almost surely, 21032140107 is an apocalyptic number.
1032140107 is a deficient number, since it is larger than the sum of its proper divisors (1).
1032140107 is an equidigital number, since it uses as much as digits as its factorization.
1032140107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 168, while the sum is 19.
The square root of 1032140107 is about 32126.9374046142. The cubic root of 1032140107 is about 1010.6005992234.
Adding to 1032140107 its reverse (7010412301), we get a palindrome (8042552408).
The spelling of 1032140107 in words is "one billion, thirty-two million, one hundred forty thousand, one hundred seven".
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