Base | Representation |
---|---|
bin | 10000001111100… |
… | …11010110010101 |
3 | 100111101212210001 |
4 | 20013303112111 |
5 | 234340404221 |
6 | 21304331301 |
7 | 3243134254 |
oct | 1007632625 |
9 | 314355701 |
10 | 136263061 |
11 | 6aa0a500 |
12 | 39773b31 |
13 | 222cc43c |
14 | 1415079b |
15 | be69391 |
hex | 81f3595 |
136263061 has 12 divisors (see below), whose sum is σ = 150556000. Its totient is φ = 123231240.
The previous prime is 136262989. The next prime is 136263067. The reversal of 136263061 is 160362631.
136263061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 136263061 - 213 = 136254869 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136263067) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21250 + ... + 26908.
Almost surely, 2136263061 is an apocalyptic number.
136263061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
136263061 is a deficient number, since it is larger than the sum of its proper divisors (14292939).
136263061 is a wasteful number, since it uses less digits than its factorization.
136263061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5880 (or 5869 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 28.
The square root of 136263061 is about 11673.1769882924. The cubic root of 136263061 is about 514.5876751209.
The spelling of 136263061 in words is "one hundred thirty-six million, two hundred sixty-three thousand, sixty-one".
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