Base | Representation |
---|---|
bin | 10010101000010101… |
… | …010000100001111001 |
3 | 1220122010002012200212 |
4 | 102220111100201321 |
5 | 311432011423301 |
6 | 13104551240505 |
7 | 1305501213053 |
oct | 225025204171 |
9 | 56563065625 |
10 | 20004014201 |
11 | 8535820a46 |
12 | 3a63379135 |
13 | 1b6a481ac2 |
14 | d7aa4c8d3 |
15 | 7c12b04bb |
hex | 4a8550879 |
20004014201 has 8 divisors (see below), whose sum is σ = 20033584320. Its totient is φ = 19974466512.
The previous prime is 20004014153. The next prime is 20004014203. The reversal of 20004014201 is 10241040002.
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 20004014201 - 222 = 19999819897 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20004014203) 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, 2586326 + ... + 2594048.
It is an arithmetic number, because the mean of its divisors is an integer number (2504198040).
Almost surely, 220004014201 is an apocalyptic number.
It is an amenable number.
20004014201 is a deficient number, since it is larger than the sum of its proper divisors (29570119).
20004014201 is a wasteful number, since it uses less digits than its factorization.
20004014201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11215.
The product of its (nonzero) digits is 64, while the sum is 14.
Adding to 20004014201 its reverse (10241040002), we get a palindrome (30245054203).
The spelling of 20004014201 in words is "twenty billion, four million, fourteen thousand, two hundred one".
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