Base | Representation |
---|---|
bin | 1011101110010100111… |
… | …0010010001001000001 |
3 | 201020212220101121220212 |
4 | 2323211032102021001 |
5 | 11244444020104101 |
6 | 232310045443505 |
7 | 20360142433250 |
oct | 2734516221101 |
9 | 636786347825 |
10 | 201414222401 |
11 | 78468094447 |
12 | 33051270595 |
13 | 15cbb30a372 |
14 | 9a69c56797 |
15 | 538c6c81bb |
hex | 2ee5392241 |
201414222401 has 32 divisors (see below), whose sum is σ = 236520576000. Its totient is φ = 167959733760.
The previous prime is 201414222367. The next prime is 201414222407. The reversal of 201414222401 is 104222414102.
It is a de Polignac number, because none of the positive numbers 2k-201414222401 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (201414222407) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62529971 + ... + 62533191.
It is an arithmetic number, because the mean of its divisors is an integer number (7391268000).
Almost surely, 2201414222401 is an apocalyptic number.
It is an amenable number.
201414222401 is a deficient number, since it is larger than the sum of its proper divisors (35106353599).
201414222401 is a wasteful number, since it uses less digits than its factorization.
201414222401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4929.
The product of its (nonzero) digits is 1024, while the sum is 23.
Adding to 201414222401 its reverse (104222414102), we get a palindrome (305636636503).
The spelling of 201414222401 in words is "two hundred one billion, four hundred fourteen million, two hundred twenty-two thousand, four hundred one".
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