Base | Representation |
---|---|
bin | 10010010000010… |
… | …10100011101110 |
3 | 101200011002012100 |
4 | 21020022203232 |
5 | 303200312332 |
6 | 23110115530 |
7 | 3536425503 |
oct | 1110124356 |
9 | 350132170 |
10 | 153135342 |
11 | 79493938 |
12 | 4334bba6 |
13 | 25959039 |
14 | 164a34aa |
15 | d69d67c |
hex | 920a8ee |
153135342 has 24 divisors (see below), whose sum is σ = 332504640. Its totient is φ = 50935680.
The previous prime is 153135331. The next prime is 153135343. The reversal of 153135342 is 243531351.
153135342 is a `hidden beast` number, since 1 + 5 + 313 + 5 + 342 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153135343) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259 + ... + 17502.
It is an arithmetic number, because the mean of its divisors is an integer number (13854360).
Almost surely, 2153135342 is an apocalyptic number.
153135342 is an abundant number, since it is smaller than the sum of its proper divisors (179369298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153135342 is a wasteful number, since it uses less digits than its factorization.
153135342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18248 (or 18245 counting only the distinct ones).
The product of its digits is 5400, while the sum is 27.
The square root of 153135342 is about 12374.7865436136. The cubic root of 153135342 is about 535.0057844310.
Adding to 153135342 its reverse (243531351), we get a palindrome (396666693).
The spelling of 153135342 in words is "one hundred fifty-three million, one hundred thirty-five thousand, three hundred forty-two".
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