Base | Representation |
---|---|
bin | 10111111010001… |
… | …11111101000101 |
3 | 111222102011002001 |
4 | 23331013331011 |
5 | 402321311431 |
6 | 31522545301 |
7 | 4653561115 |
oct | 1375077505 |
9 | 458364061 |
10 | 200572741 |
11 | a32442a6 |
12 | 57208231 |
13 | 32727bc5 |
14 | 1c8d1045 |
15 | 1291de61 |
hex | bf47f45 |
200572741 has 8 divisors (see below), whose sum is σ = 204634304. Its totient is φ = 196542720.
The previous prime is 200572739. The next prime is 200572747. The reversal of 200572741 is 147275002.
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 200572741 - 21 = 200572739 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200572747) 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, 5176 + ... + 20686.
It is an arithmetic number, because the mean of its divisors is an integer number (25579288).
Almost surely, 2200572741 is an apocalyptic number.
It is an amenable number.
200572741 is a deficient number, since it is larger than the sum of its proper divisors (4061563).
200572741 is a wasteful number, since it uses less digits than its factorization.
200572741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15771.
The product of its (nonzero) digits is 3920, while the sum is 28.
The square root of 200572741 is about 14162.3705995854. The cubic root of 200572741 is about 585.3612505631.
The spelling of 200572741 in words is "two hundred million, five hundred seventy-two thousand, seven hundred forty-one".
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