Base | Representation |
---|---|
bin | 10000010011000… |
… | …00001000000011 |
3 | 100112020111221220 |
4 | 20021200020003 |
5 | 234444133421 |
6 | 21322050123 |
7 | 3250001244 |
oct | 1011401003 |
9 | 315214856 |
10 | 136708611 |
11 | 70194226 |
12 | 39949943 |
13 | 22427190 |
14 | 14228ccb |
15 | c0063c6 |
hex | 8260203 |
136708611 has 16 divisors (see below), whose sum is σ = 207847584. Its totient is φ = 79179264.
The previous prime is 136708549. The next prime is 136708661. The reversal of 136708611 is 116807631.
It is not a de Polignac number, because 136708611 - 26 = 136708547 is a prime.
It is not an unprimeable number, because it can be changed into a prime (136708661) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102436 + ... + 103761.
It is an arithmetic number, because the mean of its divisors is an integer number (12990474).
Almost surely, 2136708611 is an apocalyptic number.
136708611 is a deficient number, since it is larger than the sum of its proper divisors (71138973).
136708611 is a wasteful number, since it uses less digits than its factorization.
136708611 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 206230.
The product of its (nonzero) digits is 6048, while the sum is 33.
The square root of 136708611 is about 11692.2457637530. The cubic root of 136708611 is about 515.1479274682.
The spelling of 136708611 in words is "one hundred thirty-six million, seven hundred eight thousand, six hundred eleven".
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