Base | Representation |
---|---|
bin | 10111111101101… |
… | …11101011100101 |
3 | 112000021101211101 |
4 | 23332313223211 |
5 | 402430432443 |
6 | 31540440101 |
7 | 4660505245 |
oct | 1376675345 |
9 | 460241741 |
10 | 201030373 |
11 | a3527105 |
12 | 573a9031 |
13 | 328582ab |
14 | 1c9adb25 |
15 | 129ae84d |
hex | bfb7ae5 |
201030373 has 8 divisors (see below), whose sum is σ = 211375296. Its totient is φ = 190819200.
The previous prime is 201030371. The next prime is 201030409. The reversal of 201030373 is 373030102.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 201030373 - 21 = 201030371 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 201030373.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201030371) 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, 30348 + ... + 36373.
It is an arithmetic number, because the mean of its divisors is an integer number (26421912).
Almost surely, 2201030373 is an apocalyptic number.
201030373 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
201030373 is a deficient number, since it is larger than the sum of its proper divisors (10344923).
201030373 is a wasteful number, since it uses less digits than its factorization.
201030373 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66875.
The product of its (nonzero) digits is 378, while the sum is 19.
The square root of 201030373 is about 14178.5180114143. The cubic root of 201030373 is about 585.8061042395.
Adding to 201030373 its reverse (373030102), we get a palindrome (574060475).
The spelling of 201030373 in words is "two hundred one million, thirty thousand, three hundred seventy-three".
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