Base | Representation |
---|---|
bin | 100111010101010110… |
… | …010011101001011001 |
3 | 11001000100220120222112 |
4 | 213111112103221121 |
5 | 1142443412202223 |
6 | 31222503202105 |
7 | 3023412633536 |
oct | 472526235131 |
9 | 131010816875 |
10 | 42234100313 |
11 | 16a03059739 |
12 | 8228146335 |
13 | 3ca0b93302 |
14 | 20891a3d8d |
15 | 1172bdc778 |
hex | 9d5593a59 |
42234100313 has 16 divisors (see below), whose sum is σ = 45060364800. Its totient is φ = 39492336576.
The previous prime is 42234100273. The next prime is 42234100319. The reversal of 42234100313 is 31300143224.
It is not a de Polignac number, because 42234100313 - 234 = 25054231129 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (42234100319) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 925763 + ... + 970311.
It is an arithmetic number, because the mean of its divisors is an integer number (2816272800).
Almost surely, 242234100313 is an apocalyptic number.
It is an amenable number.
42234100313 is a deficient number, since it is larger than the sum of its proper divisors (2826264487).
42234100313 is a wasteful number, since it uses less digits than its factorization.
42234100313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45496.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 42234100313 its reverse (31300143224), we get a palindrome (73534243537).
The spelling of 42234100313 in words is "forty-two billion, two hundred thirty-four million, one hundred thousand, three hundred thirteen".
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