Base | Representation |
---|---|
bin | 10011011010001010… |
… | …10001100111011101 |
3 | 222220012010120110200 |
4 | 21231011101213131 |
5 | 132320012042023 |
6 | 4441545254113 |
7 | 516134553624 |
oct | 115505214735 |
9 | 28805116420 |
10 | 10420034013 |
11 | 4467923864 |
12 | 2029794339 |
13 | ca0a247cc |
14 | 70bc606bb |
15 | 40ebcc743 |
hex | 26d1519dd |
10420034013 has 12 divisors (see below), whose sum is σ = 15053163840. Its totient is φ = 6945764616.
The previous prime is 10420033973. The next prime is 10420034033. The reversal of 10420034013 is 31043002401.
It is not a de Polignac number, because 10420034013 - 213 = 10420025821 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10420034033) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1831 + ... + 144372.
It is an arithmetic number, because the mean of its divisors is an integer number (1254430320).
Almost surely, 210420034013 is an apocalyptic number.
It is an amenable number.
10420034013 is a deficient number, since it is larger than the sum of its proper divisors (4633129827).
10420034013 is a wasteful number, since it uses less digits than its factorization.
10420034013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154128 (or 154125 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 10420034013 its reverse (31043002401), we get a palindrome (41463036414).
The spelling of 10420034013 in words is "ten billion, four hundred twenty million, thirty-four thousand, thirteen".
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