Base | Representation |
---|---|
bin | 111111110010110… |
… | …001110100000001 |
3 | 2202120220122102222 |
4 | 333302301310001 |
5 | 4142442311331 |
6 | 254111420425 |
7 | 35344123505 |
oct | 7762616401 |
9 | 2676818388 |
10 | 1070275841 |
11 | 4aa163098 |
12 | 25a524715 |
13 | 14097441b |
14 | a2202305 |
15 | 63e63b7b |
hex | 3fcb1d01 |
1070275841 has 2 divisors, whose sum is σ = 1070275842. Its totient is φ = 1070275840.
The previous prime is 1070275823. The next prime is 1070275901. The reversal of 1070275841 is 1485720701.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1020163600 + 50112241 = 31940^2 + 7079^2 .
It is a cyclic number.
It is not a de Polignac number, because 1070275841 - 218 = 1070013697 is a prime.
It is a super-2 number, since 2×10702758412 = 2290980751656514562, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (1070275541) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535137920 + 535137921.
It is an arithmetic number, because the mean of its divisors is an integer number (535137921).
Almost surely, 21070275841 is an apocalyptic number.
It is an amenable number.
1070275841 is a deficient number, since it is larger than the sum of its proper divisors (1).
1070275841 is an equidigital number, since it uses as much as digits as its factorization.
1070275841 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 15680, while the sum is 35.
The square root of 1070275841 is about 32715.0705486019. The cubic root of 1070275841 is about 1022.8970060221.
The spelling of 1070275841 in words is "one billion, seventy million, two hundred seventy-five thousand, eight hundred forty-one".
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