Base | Representation |
---|---|
bin | 10000001110011… |
… | …10001111001000 |
3 | 100111010011020221 |
4 | 20013032033020 |
5 | 234321023143 |
6 | 21301155424 |
7 | 3241632133 |
oct | 1007161710 |
9 | 314104227 |
10 | 136111048 |
11 | 6a916277 |
12 | 396bbb74 |
13 | 222781a8 |
14 | 1411121a |
15 | be392ed |
hex | 81ce3c8 |
136111048 has 8 divisors (see below), whose sum is σ = 255208230. Its totient is φ = 68055520.
The previous prime is 136111009. The next prime is 136111051. The reversal of 136111048 is 840111631.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 77404804 + 58706244 = 8798^2 + 7662^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8506933 + ... + 8506948.
Almost surely, 2136111048 is an apocalyptic number.
It is an amenable number.
136111048 is a deficient number, since it is larger than the sum of its proper divisors (119097182).
136111048 is a wasteful number, since it uses less digits than its factorization.
136111048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17013887 (or 17013883 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 25.
The square root of 136111048 is about 11666.6639619044. The cubic root of 136111048 is about 514.3962485224.
Adding to 136111048 its reverse (840111631), we get a palindrome (976222679).
The spelling of 136111048 in words is "one hundred thirty-six million, one hundred eleven thousand, forty-eight".
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