Base | Representation |
---|---|
bin | 10000010000101… |
… | …11101110001101 |
3 | 100111200110010222 |
4 | 20020113232031 |
5 | 234410141140 |
6 | 21311441125 |
7 | 3244324520 |
oct | 1010275615 |
9 | 314613128 |
10 | 136412045 |
11 | 70001430 |
12 | 398261a5 |
13 | 223521b3 |
14 | 1418cbb7 |
15 | be985b5 |
hex | 8217b8d |
136412045 has 16 divisors (see below), whose sum is σ = 204087168. Its totient is φ = 85035840.
The previous prime is 136411987. The next prime is 136412069. The reversal of 136412045 is 540214631.
It is not a de Polignac number, because 136412045 - 218 = 136149901 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176774 + ... + 177543.
It is an arithmetic number, because the mean of its divisors is an integer number (12755448).
Almost surely, 2136412045 is an apocalyptic number.
It is an amenable number.
136412045 is a deficient number, since it is larger than the sum of its proper divisors (67675123).
136412045 is a wasteful number, since it uses less digits than its factorization.
136412045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 354340.
The product of its (nonzero) digits is 2880, while the sum is 26.
The square root of 136412045 is about 11679.5567124784. The cubic root of 136412045 is about 514.7751492751.
Adding to 136412045 its reverse (540214631), we get a palindrome (676626676).
The spelling of 136412045 in words is "one hundred thirty-six million, four hundred twelve thousand, forty-five".
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