Base | Representation |
---|---|
bin | 10111111111000… |
… | …01011000111110 |
3 | 112000121002011211 |
4 | 23333201120332 |
5 | 403001414324 |
6 | 31544235034 |
7 | 4662116314 |
oct | 1377413076 |
9 | 460532154 |
10 | 201201214 |
11 | a36334a5 |
12 | 5746ba7a |
13 | 328b7c96 |
14 | 1ca160b4 |
15 | 129e5294 |
hex | bfe163e |
201201214 has 16 divisors (see below), whose sum is σ = 311092848. Its totient is φ = 97538112.
The previous prime is 201201193. The next prime is 201201251. The reversal of 201201214 is 412102102.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 201201194 and 201201203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3244 + ... + 20320.
It is an arithmetic number, because the mean of its divisors is an integer number (19443303).
Almost surely, 2201201214 is an apocalyptic number.
201201214 is a deficient number, since it is larger than the sum of its proper divisors (109891634).
201201214 is a wasteful number, since it uses less digits than its factorization.
201201214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17259.
The product of its (nonzero) digits is 32, while the sum is 13.
The square root of 201201214 is about 14184.5413743272. The cubic root of 201201214 is about 585.9720018307.
Adding to 201201214 its reverse (412102102), we get a palindrome (613303316).
The spelling of 201201214 in words is "two hundred one million, two hundred one thousand, two hundred fourteen".
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