Base | Representation |
---|---|
bin | 11100110110101… |
… | …11011001010001 |
3 | 121212110122200021 |
4 | 32123113121101 |
5 | 443431222422 |
6 | 40004023441 |
7 | 5666300641 |
oct | 1633273121 |
9 | 555418607 |
10 | 242054737 |
11 | 1146a7341 |
12 | 69091b81 |
13 | 3b1c0172 |
14 | 2420c521 |
15 | 163b4dc7 |
hex | e6d7651 |
242054737 has 8 divisors (see below), whose sum is σ = 265872960. Its totient is φ = 219344400.
The previous prime is 242054713. The next prime is 242054749. The reversal of 242054737 is 737450242.
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 242054737 - 219 = 241530449 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (242054707) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276514 + ... + 277387.
It is an arithmetic number, because the mean of its divisors is an integer number (33234120).
Almost surely, 2242054737 is an apocalyptic number.
It is an amenable number.
242054737 is a deficient number, since it is larger than the sum of its proper divisors (23818223).
242054737 is a wasteful number, since it uses less digits than its factorization.
242054737 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 553943.
The product of its (nonzero) digits is 47040, while the sum is 34.
The square root of 242054737 is about 15558.1084004451. The cubic root of 242054737 is about 623.2149488415.
The spelling of 242054737 in words is "two hundred forty-two million, fifty-four thousand, seven hundred thirty-seven".
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