Base | Representation |
---|---|
bin | 11101011011001111110… |
… | …01110001000101010101 |
3 | 10120122201112201121021212 |
4 | 32231213321301011111 |
5 | 113031122442323221 |
6 | 2052250315351205 |
7 | 133022010354656 |
oct | 16554771610525 |
9 | 3518645647255 |
10 | 1011060511061 |
11 | 35a874333627 |
12 | 143b4a152505 |
13 | 7445b8bb943 |
14 | 36d1538952d |
15 | 1b4777a9b5b |
hex | eb67e71155 |
1011060511061 has 2 divisors, whose sum is σ = 1011060511062. Its totient is φ = 1011060511060.
The previous prime is 1011060510991. The next prime is 1011060511081. The reversal of 1011060511061 is 1601150601101.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 950498254225 + 60562256836 = 974935^2 + 246094^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1011060511061 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1011060511081) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505530255530 + 505530255531.
It is an arithmetic number, because the mean of its divisors is an integer number (505530255531).
Almost surely, 21011060511061 is an apocalyptic number.
It is an amenable number.
1011060511061 is a deficient number, since it is larger than the sum of its proper divisors (1).
1011060511061 is an equidigital number, since it uses as much as digits as its factorization.
1011060511061 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 180, while the sum is 23.
The spelling of 1011060511061 in words is "one trillion, eleven billion, sixty million, five hundred eleven thousand, sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •