Base | Representation |
---|---|
bin | 11101011011010110000… |
… | …10011011000110000101 |
3 | 10120122212012201000010121 |
4 | 32231223002123012011 |
5 | 113031224424040231 |
6 | 2052255435021541 |
7 | 133023216434212 |
oct | 16555302330605 |
9 | 3518765630117 |
10 | 1011113111941 |
11 | 35a8a0aa0429 |
12 | 143b6389a8b1 |
13 | 74469777b1a |
14 | 36d1c35cb09 |
15 | 1b47c1ea311 |
hex | eb6b09b185 |
1011113111941 has 2 divisors, whose sum is σ = 1011113111942. Its totient is φ = 1011113111940.
The previous prime is 1011113111891. The next prime is 1011113112043. The reversal of 1011113111941 is 1491113111101.
1011113111941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1008036080100 + 3077031841 = 1004010^2 + 55471^2 .
It is a cyclic number.
It is not a de Polignac number, because 1011113111941 - 215 = 1011113079173 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1011113115941) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505556555970 + 505556555971.
It is an arithmetic number, because the mean of its divisors is an integer number (505556555971).
Almost surely, 21011113111941 is an apocalyptic number.
It is an amenable number.
1011113111941 is a deficient number, since it is larger than the sum of its proper divisors (1).
1011113111941 is an equidigital number, since it uses as much as digits as its factorization.
1011113111941 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 108, while the sum is 25.
The spelling of 1011113111941 in words is "one trillion, eleven billion, one hundred thirteen million, one hundred eleven thousand, nine hundred forty-one".
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