Base | Representation |
---|---|
bin | 100011110011010… |
… | …0111001000101011 |
3 | 10002201110120102201 |
4 | 1013212213020223 |
5 | 4430013212412 |
6 | 315112041031 |
7 | 41524626223 |
oct | 10746471053 |
9 | 3081416381 |
10 | 1201304107 |
11 | 567117613 |
12 | 296393177 |
13 | 161b5cc43 |
14 | b578d083 |
15 | 706e6e57 |
hex | 479a722b |
1201304107 has 2 divisors, whose sum is σ = 1201304108. Its totient is φ = 1201304106.
The previous prime is 1201304101. The next prime is 1201304119. The reversal of 1201304107 is 7014031021.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1201304107 is a prime.
It is not a weakly prime, because it can be changed into another prime (1201304101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600652053 + 600652054.
It is an arithmetic number, because the mean of its divisors is an integer number (600652054).
Almost surely, 21201304107 is an apocalyptic number.
1201304107 is a deficient number, since it is larger than the sum of its proper divisors (1).
1201304107 is an equidigital number, since it uses as much as digits as its factorization.
1201304107 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 1201304107 is about 34659.8342032965. The cubic root of 1201304107 is about 1063.0433799508.
Adding to 1201304107 its reverse (7014031021), we get a palindrome (8215335128).
The spelling of 1201304107 in words is "one billion, two hundred one million, three hundred four thousand, one hundred seven".
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