Base | Representation |
---|---|
bin | 100111011011110010… |
… | …000000011111011111 |
3 | 11001021212222202001221 |
4 | 213123302000133133 |
5 | 1143204024301213 |
6 | 31241320314211 |
7 | 3026163163363 |
oct | 473362003737 |
9 | 131255882057 |
10 | 42342025183 |
11 | 16a58a73247 |
12 | 8258312967 |
13 | 3cba34cc93 |
14 | 20996592a3 |
15 | 117c40a38d |
hex | 9dbc807df |
42342025183 has 8 divisors (see below), whose sum is σ = 43562851920. Its totient is φ = 41125222080.
The previous prime is 42342025163. The next prime is 42342025189. The reversal of 42342025183 is 38152024324.
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 42342025183 - 29 = 42342024671 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42342025189) 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, 984553 + ... + 1026658.
It is an arithmetic number, because the mean of its divisors is an integer number (5445356490).
Almost surely, 242342025183 is an apocalyptic number.
42342025183 is a deficient number, since it is larger than the sum of its proper divisors (1220826737).
42342025183 is a wasteful number, since it uses less digits than its factorization.
42342025183 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2011817.
The product of its (nonzero) digits is 46080, while the sum is 34.
The spelling of 42342025183 in words is "forty-two billion, three hundred forty-two million, twenty-five thousand, one hundred eighty-three".
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