Base | Representation |
---|---|
bin | 10011000000101001… |
… | …101001111010100001 |
3 | 1221200112210202112110 |
4 | 103000221221322201 |
5 | 313300433423431 |
6 | 13213244145533 |
7 | 1321554154413 |
oct | 230051517241 |
9 | 57615722473 |
10 | 20412014241 |
11 | 8725060463 |
12 | 3b57b382a9 |
13 | 1c03b64848 |
14 | db8cd69b3 |
15 | 7e7004346 |
hex | 4c0a69ea1 |
20412014241 has 16 divisors (see below), whose sum is σ = 28720635200. Its totient is φ = 12859311168.
The previous prime is 20412014219. The next prime is 20412014261. The reversal of 20412014241 is 14241021402.
It is not a de Polignac number, because 20412014241 - 213 = 20412006049 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20412014261) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 428386 + ... + 473643.
It is an arithmetic number, because the mean of its divisors is an integer number (1795039700).
Almost surely, 220412014241 is an apocalyptic number.
It is an amenable number.
20412014241 is a deficient number, since it is larger than the sum of its proper divisors (8308620959).
20412014241 is a wasteful number, since it uses less digits than its factorization.
20412014241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 902448.
The product of its (nonzero) digits is 512, while the sum is 21.
Adding to 20412014241 its reverse (14241021402), we get a palindrome (34653035643).
The spelling of 20412014241 in words is "twenty billion, four hundred twelve million, fourteen thousand, two hundred forty-one".
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