Base | Representation |
---|---|
bin | 110111000010001100000111… |
… | …001110110111011000000111 |
3 | 1011202000002022001201002010212 |
4 | 313002030013032313120013 |
5 | 223211113032321202211 |
6 | 2214441004244510035 |
7 | 101661013155052031 |
oct | 6702140716673007 |
9 | 1152002261632125 |
10 | 242043003303431 |
11 | 701389523535a0 |
12 | 231916800ab31b |
13 | a509732440285 |
14 | 43aad2dd82c51 |
15 | 1ceb16226838b |
hex | dc23073b7607 |
242043003303431 has 16 divisors (see below), whose sum is σ = 273152612275200. Its totient is φ = 212451046130400.
The previous prime is 242043003303383. The next prime is 242043003303433. The reversal of 242043003303431 is 134303300340242.
242043003303431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 242043003303431 - 222 = 242042999109127 is a prime.
It is a super-2 number, since 2×2420430033034312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242043003303433) 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, 240250130 + ... + 241255488.
It is an arithmetic number, because the mean of its divisors is an integer number (17072038267200).
Almost surely, 2242043003303431 is an apocalyptic number.
242043003303431 is a deficient number, since it is larger than the sum of its proper divisors (31109608971769).
242043003303431 is a wasteful number, since it uses less digits than its factorization.
242043003303431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1760110.
The product of its (nonzero) digits is 62208, while the sum is 32.
Adding to 242043003303431 its reverse (134303300340242), we get a palindrome (376346303643673).
The spelling of 242043003303431 in words is "two hundred forty-two trillion, forty-three billion, three million, three hundred three thousand, four hundred thirty-one".
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