Base | Representation |
---|---|
bin | 1011101101100010000… |
… | …1110000011010001110 |
3 | 201020100001121011002122 |
4 | 2323120201300122032 |
5 | 11244030003121220 |
6 | 232233000252542 |
7 | 20351645115533 |
oct | 2733041603216 |
9 | 636301534078 |
10 | 201201223310 |
11 | 7836893303a |
12 | 32bb1a71152 |
13 | 15c861513b9 |
14 | 9a4984cd8a |
15 | 5378b52425 |
hex | 2ed887068e |
201201223310 has 64 divisors (see below), whose sum is σ = 378144547200. Its totient is φ = 77011814400.
The previous prime is 201201223297. The next prime is 201201223313. The reversal of 201201223310 is 13322102102.
It is a super-2 number, since 2×2012012233102 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201201223313) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8967386 + ... + 8989794.
It is an arithmetic number, because the mean of its divisors is an integer number (5908508550).
Almost surely, 2201201223310 is an apocalyptic number.
201201223310 is a deficient number, since it is larger than the sum of its proper divisors (176943323890).
201201223310 is a wasteful number, since it uses less digits than its factorization.
201201223310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22877.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 201201223310 its reverse (13322102102), we get a palindrome (214523325412).
The spelling of 201201223310 in words is "two hundred one billion, two hundred one million, two hundred twenty-three thousand, three hundred ten".
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