Base | Representation |
---|---|
bin | 10000010000100… |
… | …00101011011101 |
3 | 100111121222120112 |
4 | 20020100223131 |
5 | 234403230242 |
6 | 21311055405 |
7 | 3244144436 |
oct | 1010205335 |
9 | 314558515 |
10 | 136383197 |
11 | 6aa91795 |
12 | 39811565 |
13 | 22342022 |
14 | 1418248d |
15 | be8ec82 |
hex | 8210add |
136383197 has 8 divisors (see below), whose sum is σ = 152006400. Its totient is φ = 121604544.
The previous prime is 136383173. The next prime is 136383209. The reversal of 136383197 is 791383631.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 136383197 - 26 = 136383133 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 (136383157) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210797 + ... + 211442.
It is an arithmetic number, because the mean of its divisors is an integer number (19000800).
Almost surely, 2136383197 is an apocalyptic number.
136383197 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
It is an amenable number.
136383197 is a deficient number, since it is larger than the sum of its proper divisors (15623203).
136383197 is a wasteful number, since it uses less digits than its factorization.
136383197 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 422275.
The product of its digits is 81648, while the sum is 41.
The square root of 136383197 is about 11678.3216688016. The cubic root of 136383197 is about 514.7388590280.
The spelling of 136383197 in words is "one hundred thirty-six million, three hundred eighty-three thousand, one hundred ninety-seven".
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