Base | Representation |
---|---|
bin | 10011000000101010… |
… | …100001100101111101 |
3 | 1221200120020100101010 |
4 | 103000222201211331 |
5 | 313301013223201 |
6 | 13213253105433 |
7 | 1321556124333 |
oct | 230052414575 |
9 | 57616210333 |
10 | 20412242301 |
11 | 87251a6840 |
12 | 3b58028279 |
13 | 1c03c145a9 |
14 | db8d55b53 |
15 | 7e704bbd6 |
hex | 4c0aa197d |
20412242301 has 16 divisors (see below), whose sum is σ = 29693337408. Its totient is φ = 12369888000.
The previous prime is 20412242273. The next prime is 20412242339. The reversal of 20412242301 is 10324221402.
It is not a de Polignac number, because 20412242301 - 27 = 20412242173 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20412242351) 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, 436485 + ... + 480981.
It is an arithmetic number, because the mean of its divisors is an integer number (1855833588).
Almost surely, 220412242301 is an apocalyptic number.
It is an amenable number.
20412242301 is a deficient number, since it is larger than the sum of its proper divisors (9281095107).
20412242301 is a wasteful number, since it uses less digits than its factorization.
20412242301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58412.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 20412242301 its reverse (10324221402), we get a palindrome (30736463703).
The spelling of 20412242301 in words is "twenty billion, four hundred twelve million, two hundred forty-two thousand, three hundred one".
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