Base | Representation |
---|---|
bin | 10000010011110… |
… | …10000011001111 |
3 | 100112102220121210 |
4 | 20021322003033 |
5 | 240011033144 |
6 | 21324225503 |
7 | 3250622652 |
oct | 1011720317 |
9 | 315386553 |
10 | 136814799 |
11 | 70256a90 |
12 | 3999b293 |
13 | 22463604 |
14 | 14255899 |
15 | c027ab9 |
hex | 827a0cf |
136814799 has 16 divisors (see below), whose sum is σ = 201809664. Its totient is φ = 81748800.
The previous prime is 136814773. The next prime is 136814803. The reversal of 136814799 is 997418631.
It is a happy number.
It is not a de Polignac number, because 136814799 - 28 = 136814543 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136814719) by changing a digit.
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, 26854 + ... + 31539.
It is an arithmetic number, because the mean of its divisors is an integer number (12613104).
Almost surely, 2136814799 is an apocalyptic number.
136814799 is a deficient number, since it is larger than the sum of its proper divisors (64994865).
136814799 is a wasteful number, since it uses less digits than its factorization.
136814799 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58478.
The product of its digits is 326592, while the sum is 48.
The square root of 136814799 is about 11696.7858405632. The cubic root of 136814799 is about 515.2812728137.
The spelling of 136814799 in words is "one hundred thirty-six million, eight hundred fourteen thousand, seven hundred ninety-nine".
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