Base | Representation |
---|---|
bin | 100111001000000000… |
… | …101000001011010110 |
3 | 11000102202211001002110 |
4 | 213020000220023112 |
5 | 1142014120012210 |
6 | 31144350451450 |
7 | 3015024525621 |
oct | 471000501326 |
9 | 130382731073 |
10 | 42010313430 |
11 | 168a87aa2a8 |
12 | 8185203b86 |
13 | 3c666cb037 |
14 | 206758cdb8 |
15 | 115d235420 |
hex | 9c80282d6 |
42010313430 has 32 divisors (see below), whose sum is σ = 101246630400. Its totient is φ = 11155874912.
The previous prime is 42010313407. The next prime is 42010313447. The reversal of 42010313430 is 3431301024.
It is a junction number, because it is equal to n+sod(n) for n = 42010313397 and 42010313406.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2922420 + ... + 2936759.
It is an arithmetic number, because the mean of its divisors is an integer number (3163957200).
Almost surely, 242010313430 is an apocalyptic number.
42010313430 is an abundant number, since it is smaller than the sum of its proper divisors (59236316970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42010313430 is a wasteful number, since it uses less digits than its factorization.
42010313430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5859428.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 42010313430 its reverse (3431301024), we get a palindrome (45441614454).
The spelling of 42010313430 in words is "forty-two billion, ten million, three hundred thirteen thousand, four hundred thirty".
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