Base | Representation |
---|---|
bin | 100111011100010010… |
… | …111000101110010111 |
3 | 11001022111012122000210 |
4 | 213130102320232113 |
5 | 1143213231102434 |
6 | 31242225140503 |
7 | 3026326351440 |
oct | 473422705627 |
9 | 131274178023 |
10 | 42350644119 |
11 | 16a6291a833 |
12 | 825b18a733 |
13 | 3cbc07a044 |
14 | 209a8602c7 |
15 | 117d05dee9 |
hex | 9dc4b8b97 |
42350644119 has 32 divisors (see below), whose sum is σ = 67356103680. Its totient is φ = 23142696192.
The previous prime is 42350644109. The next prime is 42350644123. The reversal of 42350644119 is 91144605324.
It is not a de Polignac number, because 42350644119 - 215 = 42350611351 is a prime.
It is a super-2 number, since 2×423506441192 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42350644109) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2840817 + ... + 2855685.
It is an arithmetic number, because the mean of its divisors is an integer number (2104878240).
Almost surely, 242350644119 is an apocalyptic number.
42350644119 is a deficient number, since it is larger than the sum of its proper divisors (25005459561).
42350644119 is a wasteful number, since it uses less digits than its factorization.
42350644119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20799.
The product of its (nonzero) digits is 103680, while the sum is 39.
The spelling of 42350644119 in words is "forty-two billion, three hundred fifty million, six hundred forty-four thousand, one hundred nineteen".
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