Base | Representation |
---|---|
bin | 10111111001000… |
… | …11111000110011 |
3 | 111222010122102120 |
4 | 23330203320303 |
5 | 402302100021 |
6 | 31515445323 |
7 | 4652404323 |
oct | 1374437063 |
9 | 458118376 |
10 | 200425011 |
11 | a3153306 |
12 | 57156843 |
13 | 326a58a7 |
14 | 1c893283 |
15 | 128e02c6 |
hex | bf23e33 |
200425011 has 8 divisors (see below), whose sum is σ = 267843840. Its totient is φ = 133311432.
The previous prime is 200425009. The next prime is 200425031. The reversal of 200425011 is 110524002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 200425011 - 21 = 200425009 is a prime.
It is not an unprimeable number, because it can be changed into a prime (200425031) 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 7 ways as a sum of consecutive naturals, for example, 74775 + ... + 77408.
It is an arithmetic number, because the mean of its divisors is an integer number (33480480).
Almost surely, 2200425011 is an apocalyptic number.
200425011 is a deficient number, since it is larger than the sum of its proper divisors (67418829).
200425011 is a wasteful number, since it uses less digits than its factorization.
200425011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 152625.
The product of its (nonzero) digits is 80, while the sum is 15.
The square root of 200425011 is about 14157.1540572249. The cubic root of 200425011 is about 585.2175011239.
Adding to 200425011 its reverse (110524002), we get a palindrome (310949013).
The spelling of 200425011 in words is "two hundred million, four hundred twenty-five thousand, eleven".
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