Base | Representation |
---|---|
bin | 10000010000000… |
… | …01010100110110 |
3 | 100111111210022101 |
4 | 20020001110312 |
5 | 234344222220 |
6 | 21305452314 |
7 | 3243463210 |
oct | 1010012466 |
9 | 314453271 |
10 | 136320310 |
11 | 6aa49515 |
12 | 397a109a |
13 | 2231c509 |
14 | 141675b0 |
15 | be7b30a |
hex | 8201536 |
136320310 has 64 divisors (see below), whose sum is σ = 294700032. Its totient is φ = 44390016.
The previous prime is 136320181. The next prime is 136320311. The reversal of 136320310 is 13023631.
It is a super-2 number, since 2×1363203102 = 37166453836992200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136320311) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 365284 + ... + 365656.
It is an arithmetic number, because the mean of its divisors is an integer number (4604688).
Almost surely, 2136320310 is an apocalyptic number.
136320310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
136320310 is an abundant number, since it is smaller than the sum of its proper divisors (158379722).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136320310 is a wasteful number, since it uses less digits than its factorization.
136320310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 637.
The product of its (nonzero) digits is 324, while the sum is 19.
The square root of 136320310 is about 11675.6288909848. The cubic root of 136320310 is about 514.6597306115.
Adding to 136320310 its reverse (13023631), we get a palindrome (149343941).
The spelling of 136320310 in words is "one hundred thirty-six million, three hundred twenty thousand, three hundred ten".
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