Base | Representation |
---|---|
bin | 1101101110111110010111… |
… | …01000000011010001101001 |
3 | 10221221012220201010010102120 |
4 | 12313133023220003101221 |
5 | 12424304311310112301 |
6 | 144122144452221453 |
7 | 6234655100441211 |
oct | 667371350032151 |
9 | 127835821103376 |
10 | 30201331332201 |
11 | 969434920a8a7 |
12 | 347927890a889 |
13 | 13b0c86516853 |
14 | 765a761c7241 |
15 | 37591507be36 |
hex | 1b77cba03469 |
30201331332201 has 16 divisors (see below), whose sum is σ = 40797039624960. Its totient is φ = 19870157848320.
The previous prime is 30201331332173. The next prime is 30201331332299. The reversal of 30201331332201 is 10223313310203.
It is not a de Polignac number, because 30201331332201 - 25 = 30201331332169 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30201331331201) 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, 28972290 + ... + 29996603.
It is an arithmetic number, because the mean of its divisors is an integer number (2549814976560).
Almost surely, 230201331332201 is an apocalyptic number.
It is an amenable number.
30201331332201 is a deficient number, since it is larger than the sum of its proper divisors (10595708292759).
30201331332201 is a wasteful number, since it uses less digits than its factorization.
30201331332201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58971136.
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 30201331332201 its reverse (10223313310203), we get a palindrome (40424644642404).
The spelling of 30201331332201 in words is "thirty trillion, two hundred one billion, three hundred thirty-one million, three hundred thirty-two thousand, two hundred one".
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