Base | Representation |
---|---|
bin | 110111000010011101011001… |
… | …100110001110111001111111 |
3 | 1011202001212012122212111011211 |
4 | 313002131121212032321333 |
5 | 223211414041121430030 |
6 | 2214453314155025251 |
7 | 101662241144116003 |
oct | 6702353146167177 |
9 | 1152055178774154 |
10 | 242061565030015 |
11 | 70145807a224a5 |
12 | 231951a043b227 |
13 | a50b3ccb58743 |
14 | 43abbb1232703 |
15 | 1ceb89bace12a |
hex | dc275998ee7f |
242061565030015 has 16 divisors (see below), whose sum is σ = 290773206028800. Its totient is φ = 193449734433792.
The previous prime is 242061565029979. The next prime is 242061565030069. The reversal of 242061565030015 is 510030565160242.
It is a cyclic number.
It is not a de Polignac number, because 242061565030015 - 215 = 242061564997247 is a prime.
It is a super-3 number, since 3×2420615650300153 (a number of 44 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 242061565030015.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54293359 + ... + 58582351.
It is an arithmetic number, because the mean of its divisors is an integer number (18173325376800).
Almost surely, 2242061565030015 is an apocalyptic number.
242061565030015 is a deficient number, since it is larger than the sum of its proper divisors (48711640998785).
242061565030015 is a wasteful number, since it uses less digits than its factorization.
242061565030015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4300626.
The product of its (nonzero) digits is 216000, while the sum is 40.
The spelling of 242061565030015 in words is "two hundred forty-two trillion, sixty-one billion, five hundred sixty-five million, thirty thousand, fifteen".
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