Base | Representation |
---|---|
bin | 10010101100000100… |
… | …11010001110001001 |
3 | 221220020121212201101 |
4 | 21112002122032021 |
5 | 131022023004412 |
6 | 4335334421401 |
7 | 503431360015 |
oct | 112602321611 |
9 | 27806555641 |
10 | 10033406857 |
11 | 4289662091 |
12 | 1b40201861 |
13 | c3b8b6046 |
14 | 6b277b545 |
15 | 3dacab457 |
hex | 25609a389 |
10033406857 has 2 divisors, whose sum is σ = 10033406858. Its totient is φ = 10033406856.
The previous prime is 10033406833. The next prime is 10033406861. The reversal of 10033406857 is 75860433001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8586060921 + 1447345936 = 92661^2 + 38044^2 .
It is a cyclic number.
It is not a de Polignac number, because 10033406857 - 223 = 10025018249 is a prime.
It is not a weakly prime, because it can be changed into another prime (10033403857) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5016703428 + 5016703429.
It is an arithmetic number, because the mean of its divisors is an integer number (5016703429).
Almost surely, 210033406857 is an apocalyptic number.
It is an amenable number.
10033406857 is a deficient number, since it is larger than the sum of its proper divisors (1).
10033406857 is an equidigital number, since it uses as much as digits as its factorization.
10033406857 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 60480, while the sum is 37.
Adding to 10033406857 its reverse (75860433001), we get a palindrome (85893839858).
The spelling of 10033406857 in words is "ten billion, thirty-three million, four hundred six thousand, eight hundred fifty-seven".
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