Base | Representation |
---|---|
bin | 10000001001011… |
… | …01011010110111 |
3 | 100102212200200110 |
4 | 20010231122313 |
5 | 234133433333 |
6 | 21235114103 |
7 | 3233216535 |
oct | 1004553267 |
9 | 312780613 |
10 | 135452343 |
11 | 6a506394 |
12 | 39442933 |
13 | 220a7420 |
14 | 13dbd155 |
15 | bd59063 |
hex | 812d6b7 |
135452343 has 16 divisors (see below), whose sum is σ = 195592320. Its totient is φ = 82885344.
The previous prime is 135452333. The next prime is 135452347. The reversal of 135452343 is 343254531.
135452343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 135452343 - 24 = 135452327 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 135452343.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (135452347) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2721 + ... + 16682.
It is an arithmetic number, because the mean of its divisors is an integer number (12224520).
Almost surely, 2135452343 is an apocalyptic number.
135452343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
135452343 is a deficient number, since it is larger than the sum of its proper divisors (60139977).
135452343 is a wasteful number, since it uses less digits than its factorization.
135452343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19598.
The product of its digits is 21600, while the sum is 30.
The square root of 135452343 is about 11638.3995033681. The cubic root of 135452343 is about 513.5651049955.
The spelling of 135452343 in words is "one hundred thirty-five million, four hundred fifty-two thousand, three hundred forty-three".
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