Base | Representation |
---|---|
bin | 111101100001001… |
… | …001111010001001 |
3 | 2122221002012002222 |
4 | 331201021322021 |
5 | 4103204222023 |
6 | 250225303425 |
7 | 34401501212 |
oct | 7541117211 |
9 | 2587065088 |
10 | 1032101513 |
11 | 48a65a163 |
12 | 249794b75 |
13 | 135a99871 |
14 | 9b106409 |
15 | 60922cc8 |
hex | 3d849e89 |
1032101513 has 2 divisors, whose sum is σ = 1032101514. Its totient is φ = 1032101512.
The previous prime is 1032101453. The next prime is 1032101519. The reversal of 1032101513 is 3151012301.
1032101513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 953389129 + 78712384 = 30877^2 + 8872^2 .
It is a cyclic number.
It is not a de Polignac number, because 1032101513 - 214 = 1032085129 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1032101491 and 1032101500.
It is not a weakly prime, because it can be changed into another prime (1032101519) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516050756 + 516050757.
It is an arithmetic number, because the mean of its divisors is an integer number (516050757).
Almost surely, 21032101513 is an apocalyptic number.
It is an amenable number.
1032101513 is a deficient number, since it is larger than the sum of its proper divisors (1).
1032101513 is an equidigital number, since it uses as much as digits as its factorization.
1032101513 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 90, while the sum is 17.
The square root of 1032101513 is about 32126.3367503984. The cubic root of 1032101513 is about 1010.5880028697.
Adding to 1032101513 its reverse (3151012301), we get a palindrome (4183113814).
The spelling of 1032101513 in words is "one billion, thirty-two million, one hundred one thousand, five hundred thirteen".
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