Base | Representation |
---|---|
bin | 101101101111111011000011… |
… | …000010010010101011101000 |
3 | 222101102001002000020112001012 |
4 | 231233323003002102223220 |
5 | 202333021433341400334 |
6 | 1551532235440043052 |
7 | 60244414103216255 |
oct | 5557730302225350 |
9 | 871361060215035 |
10 | 201205310106344 |
11 | 59123769163985 |
12 | 1a696b2b303488 |
13 | 883676ba3133b |
14 | 379856349442c |
15 | 183dc2a0399ce |
hex | b6fec3092ae8 |
201205310106344 has 8 divisors (see below), whose sum is σ = 377259956449410. Its totient is φ = 100602655053168.
The previous prime is 201205310106271. The next prime is 201205310106407. The reversal of 201205310106344 is 443601013502102.
It can be written as a sum of positive squares in only one way, i.e., 122634140440900 + 78571169665444 = 11074030^2 + 8864038^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a self number, because there is not a number n which added to its sum of digits gives 201205310106344.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12575331881639 + ... + 12575331881654.
Almost surely, 2201205310106344 is an apocalyptic number.
It is an amenable number.
201205310106344 is a deficient number, since it is larger than the sum of its proper divisors (176054646343066).
201205310106344 is a wasteful number, since it uses less digits than its factorization.
201205310106344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25150663763299 (or 25150663763295 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 32.
Adding to 201205310106344 its reverse (443601013502102), we get a palindrome (644806323608446).
The spelling of 201205310106344 in words is "two hundred one trillion, two hundred five billion, three hundred ten million, one hundred six thousand, three hundred forty-four".
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