Base | Representation |
---|---|
bin | 11100110111001… |
… | …10110110101111 |
3 | 121212120212112200 |
4 | 32123212312233 |
5 | 443440234223 |
6 | 40005232543 |
7 | 5666653365 |
oct | 1633466657 |
9 | 555525480 |
10 | 242118063 |
11 | 11473a980 |
12 | 69102753 |
13 | 3b212c35 |
14 | 24227635 |
15 | 163c8a43 |
hex | e6e6daf |
242118063 has 48 divisors (see below), whose sum is σ = 406238976. Its totient is φ = 137329920.
The previous prime is 242118061. The next prime is 242118067. The reversal of 242118063 is 360811242.
242118063 is a `hidden beast` number, since 2 + 421 + 180 + 63 = 666.
It is not a de Polignac number, because 242118063 - 21 = 242118061 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242118061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 442356 + ... + 442902.
It is an arithmetic number, because the mean of its divisors is an integer number (8463312).
Almost surely, 2242118063 is an apocalyptic number.
242118063 is a deficient number, since it is larger than the sum of its proper divisors (164120913).
242118063 is a wasteful number, since it uses less digits than its factorization.
242118063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 844 (or 841 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 242118063 is about 15560.1434119355. The cubic root of 242118063 is about 623.2692922917.
The spelling of 242118063 in words is "two hundred forty-two million, one hundred eighteen thousand, sixty-three".
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