Base | Representation |
---|---|
bin | 11100111000101… |
… | …10100010001011 |
3 | 121212221210102201 |
4 | 32130112202023 |
5 | 444013011410 |
6 | 40013341031 |
7 | 6001425634 |
oct | 1634264213 |
9 | 555853381 |
10 | 242313355 |
11 | 114863679 |
12 | 69197777 |
13 | 3b280aab |
14 | 2427888b |
15 | 1641683a |
hex | e71688b |
242313355 has 8 divisors (see below), whose sum is σ = 292560912. Its totient is φ = 192660768.
The previous prime is 242313319. The next prime is 242313367. The reversal of 242313355 is 553313242.
242313355 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 a cyclic number.
It is not a de Polignac number, because 242313355 - 221 = 240216203 is a prime.
It is a super-2 number, since 2×2423133552 = 117431524022712050, which contains 22 as substring.
It is a Duffinian 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, 147844 + ... + 149473.
It is an arithmetic number, because the mean of its divisors is an integer number (36570114).
Almost surely, 2242313355 is an apocalyptic number.
242313355 is a deficient number, since it is larger than the sum of its proper divisors (50247557).
242313355 is a wasteful number, since it uses less digits than its factorization.
242313355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 297485.
The product of its digits is 10800, while the sum is 28.
The square root of 242313355 is about 15566.4175390486. The cubic root of 242313355 is about 623.4368232248.
Adding to 242313355 its reverse (553313242), we get a palindrome (795626597).
The spelling of 242313355 in words is "two hundred forty-two million, three hundred thirteen thousand, three hundred fifty-five".
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