Base | Representation |
---|---|
bin | 10000000111101… |
… | …11001001010000 |
3 | 100102110101201201 |
4 | 20003313021100 |
5 | 234104330112 |
6 | 21230240544 |
7 | 3231302440 |
oct | 1003671120 |
9 | 312411651 |
10 | 135230032 |
11 | 6a374363 |
12 | 39356154 |
13 | 2202a192 |
14 | 13d62120 |
15 | bd13257 |
hex | 80f7250 |
135230032 has 40 divisors (see below), whose sum is σ = 300284352. Its totient is φ = 57792000.
The previous prime is 135230021. The next prime is 135230033. The reversal of 135230032 is 230032531.
It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 135229991 and 135230009.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (135230033) 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, 43407 + ... + 46417.
Almost surely, 2135230032 is an apocalyptic number.
It is an amenable number.
135230032 is an abundant number, since it is smaller than the sum of its proper divisors (165054320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
135230032 is a wasteful number, since it uses less digits than its factorization.
135230032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3427 (or 3421 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 135230032 is about 11628.8448265509. The cubic root of 135230032 is about 513.2839884353.
Adding to 135230032 its reverse (230032531), we get a palindrome (365262563).
The spelling of 135230032 in words is "one hundred thirty-five million, two hundred thirty thousand, thirty-two".
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