Base | Representation |
---|---|
bin | 10111111101110… |
… | …11000001011010 |
3 | 112000022002121020 |
4 | 23332323001122 |
5 | 402431402213 |
6 | 31541023310 |
7 | 4660563165 |
oct | 1376730132 |
9 | 460262536 |
10 | 201044058 |
11 | a3536416 |
12 | 573b4b36 |
13 | 328615a7 |
14 | 1c9b4adc |
15 | 129b3923 |
hex | bfbb05a |
201044058 has 32 divisors (see below), whose sum is σ = 424310400. Its totient is φ = 63376896.
The previous prime is 201044009. The next prime is 201044059. The reversal of 201044058 is 850440102.
It is not an unprimeable number, because it can be changed into a prime (201044059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4098 + ... + 20466.
It is an arithmetic number, because the mean of its divisors is an integer number (13259700).
Almost surely, 2201044058 is an apocalyptic number.
201044058 is an abundant number, since it is smaller than the sum of its proper divisors (223266342).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201044058 is a wasteful number, since it uses less digits than its factorization.
201044058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16486.
The product of its (nonzero) digits is 1280, while the sum is 24.
The square root of 201044058 is about 14179.0005994781. Note that the first 3 decimals coincide. The cubic root of 201044058 is about 585.8193967162.
The spelling of 201044058 in words is "two hundred one million, forty-four thousand, fifty-eight".
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