Base | Representation |
---|---|
bin | 110000010010101100… |
… | …0101101001100110001 |
3 | 100220200110222110000002 |
4 | 1200211120231030301 |
5 | 3144342322324224 |
6 | 115350405035345 |
7 | 10330641161234 |
oct | 1404530551461 |
9 | 326613873002 |
10 | 103706448689 |
11 | 3aa8864a938 |
12 | 181230b5b55 |
13 | 9a1968064c |
14 | 503b3dd41b |
15 | 2a6e8269ae |
hex | 182562d331 |
103706448689 has 2 divisors, whose sum is σ = 103706448690. Its totient is φ = 103706448688.
The previous prime is 103706448647. The next prime is 103706448707. The reversal of 103706448689 is 986844607301.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 101511057664 + 2195391025 = 318608^2 + 46855^2 .
It is a cyclic number.
It is not a de Polignac number, because 103706448689 - 212 = 103706444593 is a prime.
It is not a weakly prime, because it can be changed into another prime (103706448589) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51853224344 + 51853224345.
It is an arithmetic number, because the mean of its divisors is an integer number (51853224345).
Almost surely, 2103706448689 is an apocalyptic number.
It is an amenable number.
103706448689 is a deficient number, since it is larger than the sum of its proper divisors (1).
103706448689 is an equidigital number, since it uses as much as digits as its factorization.
103706448689 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6967296, while the sum is 56.
The spelling of 103706448689 in words is "one hundred three billion, seven hundred six million, four hundred forty-eight thousand, six hundred eighty-nine".
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