Base | Representation |
---|---|
bin | 10011000000101001… |
… | …101001101100011101 |
3 | 1221200112210201022010 |
4 | 103000221221230131 |
5 | 313300433411331 |
6 | 13213244141433 |
7 | 1321554151656 |
oct | 230051515435 |
9 | 57615721263 |
10 | 20412013341 |
11 | 872505a815 |
12 | 3b57b37879 |
13 | 1c03b64305 |
14 | db8cd652d |
15 | 7e7003e46 |
hex | 4c0a69b1d |
20412013341 has 8 divisors (see below), whose sum is σ = 28154501280. Its totient is φ = 13138767152.
The previous prime is 20412013327. The next prime is 20412013393. The reversal of 20412013341 is 14331021402.
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 20412013341 - 211 = 20412011293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20412013301) 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, 117310335 + ... + 117310508.
It is an arithmetic number, because the mean of its divisors is an integer number (3519312660).
Almost surely, 220412013341 is an apocalyptic number.
It is an amenable number.
20412013341 is a deficient number, since it is larger than the sum of its proper divisors (7742487939).
20412013341 is a wasteful number, since it uses less digits than its factorization.
20412013341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 234620875.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 20412013341 its reverse (14331021402), we get a palindrome (34743034743).
The spelling of 20412013341 in words is "twenty billion, four hundred twelve million, thirteen thousand, three hundred forty-one".
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