Base | Representation |
---|---|
bin | 11000000000000… |
… | …01000110100000 |
3 | 112000211200100120 |
4 | 30000001012200 |
5 | 403020043404 |
6 | 31551120240 |
7 | 4663200102 |
oct | 1400010640 |
9 | 460750316 |
10 | 201331104 |
11 | a3712047 |
12 | 57513080 |
13 | 32932140 |
14 | 1ca4b572 |
15 | 12a1d9d9 |
hex | c0011a0 |
201331104 has 48 divisors (see below), whose sum is σ = 569151072. Its totient is φ = 61947648.
The previous prime is 201331103. The next prime is 201331111. The reversal of 201331104 is 401133102.
It is a tau number, because it is divible by the number of its divisors (48).
It is not an unprimeable number, because it can be changed into a prime (201331103) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79414 + ... + 81909.
It is an arithmetic number, because the mean of its divisors is an integer number (11857314).
Almost surely, 2201331104 is an apocalyptic number.
201331104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
201331104 is an abundant number, since it is smaller than the sum of its proper divisors (367819968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201331104 is a wasteful number, since it uses less digits than its factorization.
201331104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161349 (or 161341 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 201331104 is about 14189.1192115649. The cubic root of 201331104 is about 586.0980705375.
Adding to 201331104 its reverse (401133102), we get a palindrome (602464206).
The spelling of 201331104 in words is "two hundred one million, three hundred thirty-one thousand, one hundred four".
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