Base | Representation |
---|---|
bin | 11100111000111… |
… | …01111000000101 |
3 | 121220000022200120 |
4 | 32130131320011 |
5 | 444014442204 |
6 | 40014132153 |
7 | 6001612416 |
oct | 1634357005 |
9 | 556008616 |
10 | 242343429 |
11 | 114884229 |
12 | 691b1059 |
13 | 3b2916a3 |
14 | 2428580d |
15 | 164206d9 |
hex | e71de05 |
242343429 has 16 divisors (see below), whose sum is σ = 328204800. Its totient is φ = 159031296.
The previous prime is 242343419. The next prime is 242343457. The reversal of 242343429 is 924343242.
It is not a de Polignac number, because 242343429 - 29 = 242342917 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 242343429.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242343419) 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, 167692 + ... + 169130.
It is an arithmetic number, because the mean of its divisors is an integer number (20512800).
Almost surely, 2242343429 is an apocalyptic number.
It is an amenable number.
242343429 is a deficient number, since it is larger than the sum of its proper divisors (85861371).
242343429 is a wasteful number, since it uses less digits than its factorization.
242343429 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2284.
The product of its digits is 41472, while the sum is 33.
The square root of 242343429 is about 15567.3834988414. The cubic root of 242343429 is about 623.4626141591.
The spelling of 242343429 in words is "two hundred forty-two million, three hundred forty-three thousand, four hundred twenty-nine".
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