Base | Representation |
---|---|
bin | 10000001111011… |
… | …00010111001101 |
3 | 100111100102112012 |
4 | 20013230113031 |
5 | 234334000240 |
6 | 21303551005 |
7 | 3242654654 |
oct | 1007542715 |
9 | 314312465 |
10 | 136234445 |
11 | 6a99aa56 |
12 | 3975b465 |
13 | 222bc3c9 |
14 | 1414419b |
15 | be60b65 |
hex | 81ec5cd |
136234445 has 8 divisors (see below), whose sum is σ = 165784320. Its totient is φ = 107452240.
The previous prime is 136234421. The next prime is 136234453. The reversal of 136234445 is 544432631.
136234445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 136234445 - 26 = 136234381 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191525 + ... + 192234.
It is an arithmetic number, because the mean of its divisors is an integer number (20723040).
Almost surely, 2136234445 is an apocalyptic number.
It is an amenable number.
136234445 is a deficient number, since it is larger than the sum of its proper divisors (29549875).
136234445 is an equidigital number, since it uses as much as digits as its factorization.
136234445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 383835.
The product of its digits is 34560, while the sum is 32.
The square root of 136234445 is about 11671.9512079172. The cubic root of 136234445 is about 514.5516505086.
The spelling of 136234445 in words is "one hundred thirty-six million, two hundred thirty-four thousand, four hundred forty-five".
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