Base | Representation |
---|---|
bin | 11100111011000… |
… | …00111010110001 |
3 | 121220112021101002 |
4 | 32131200322301 |
5 | 444102234113 |
6 | 40024051345 |
7 | 6004135130 |
oct | 1635407261 |
9 | 556467332 |
10 | 242618033 |
11 | 114a51579 |
12 | 69303b55 |
13 | 3b359688 |
14 | 24317917 |
15 | 16476c58 |
hex | e760eb1 |
242618033 has 16 divisors (see below), whose sum is σ = 300754944. Its totient is φ = 190947840.
The previous prime is 242618029. The next prime is 242618039. The reversal of 242618033 is 330816242.
It is a cyclic number.
It is not a de Polignac number, because 242618033 - 22 = 242618029 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 242617987 and 242618005.
It is not an unprimeable number, because it can be changed into a prime (242618039) 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, 19985 + ... + 29742.
It is an arithmetic number, because the mean of its divisors is an integer number (18797184).
Almost surely, 2242618033 is an apocalyptic number.
It is an amenable number.
242618033 is a deficient number, since it is larger than the sum of its proper divisors (58136911).
242618033 is a wasteful number, since it uses less digits than its factorization.
242618033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49792.
The product of its (nonzero) digits is 6912, while the sum is 29.
The square root of 242618033 is about 15576.2008525828. The cubic root of 242618033 is about 623.6980110966.
The spelling of 242618033 in words is "two hundred forty-two million, six hundred eighteen thousand, thirty-three".
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