Base | Representation |
---|---|
bin | 11000000011001… |
… | …10111001111100 |
3 | 112001121212100120 |
4 | 30001212321330 |
5 | 403121414332 |
6 | 32004054540 |
7 | 4666554600 |
oct | 1401467174 |
9 | 461555316 |
10 | 201748092 |
11 | a3977367 |
12 | 57694450 |
13 | 32a49b90 |
14 | 1cb19500 |
15 | 12aa232c |
hex | c066e7c |
201748092 has 72 divisors (see below), whose sum is σ = 589747536. Its totient is φ = 53206272.
The previous prime is 201748091. The next prime is 201748103. The reversal of 201748092 is 290847102.
It is a happy number.
201748092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201748091) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5553 + ... + 20840.
It is an arithmetic number, because the mean of its divisors is an integer number (8190938).
Almost surely, 2201748092 is an apocalyptic number.
It is an amenable number.
201748092 is an abundant number, since it is smaller than the sum of its proper divisors (387999444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201748092 is a wasteful number, since it uses less digits than its factorization.
201748092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26427 (or 26418 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 33.
The square root of 201748092 is about 14203.8055464020. The cubic root of 201748092 is about 586.5024248971.
The spelling of 201748092 in words is "two hundred one million, seven hundred forty-eight thousand, ninety-two".
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