Base | Representation |
---|---|
bin | 1101101101100100… |
… | …0001000000100001 |
3 | 100111112000101111222 |
4 | 3123121001000201 |
5 | 30014234034113 |
6 | 1405123344425 |
7 | 160133004065 |
oct | 33331010041 |
9 | 10445011458 |
10 | 3680768033 |
11 | 1619774558 |
12 | 868822115 |
13 | 46874bc67 |
14 | 26cbb5aa5 |
15 | 168217e08 |
hex | db641021 |
3680768033 has 2 divisors, whose sum is σ = 3680768034. Its totient is φ = 3680768032.
The previous prime is 3680767969. The next prime is 3680768053. The reversal of 3680768033 is 3308670863.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3489028624 + 191739409 = 59068^2 + 13847^2 .
It is a cyclic number.
It is not a de Polignac number, because 3680768033 - 26 = 3680767969 is a prime.
It is not a weakly prime, because it can be changed into another prime (3680768053) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1840384016 + 1840384017.
It is an arithmetic number, because the mean of its divisors is an integer number (1840384017).
Almost surely, 23680768033 is an apocalyptic number.
It is an amenable number.
3680768033 is a deficient number, since it is larger than the sum of its proper divisors (1).
3680768033 is an equidigital number, since it uses as much as digits as its factorization.
3680768033 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 435456, while the sum is 44.
The square root of 3680768033 is about 60669.3335466939. Note that the first 3 decimals coincide. The cubic root of 3680768033 is about 1543.9959239570.
The spelling of 3680768033 in words is "three billion, six hundred eighty million, seven hundred sixty-eight thousand, thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.116 sec. • engine limits •