Base | Representation |
---|---|
bin | 10111110111101… |
… | …00110001001011 |
3 | 111221202211200102 |
4 | 23323310301023 |
5 | 402224411021 |
6 | 31511400015 |
7 | 4650641540 |
oct | 1373646113 |
9 | 457684612 |
10 | 200232011 |
11 | a3031301 |
12 | 5708300b |
13 | 32638aa5 |
14 | 1c842bc7 |
15 | 128a300b |
hex | bef4c4b |
200232011 has 8 divisors (see below), whose sum is σ = 230373600. Its totient is φ = 170474688.
The previous prime is 200231981. The next prime is 200232029. The reversal of 200232011 is 110232002.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-200232011 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 200231983 and 200232001.
It is not an unprimeable number, because it can be changed into a prime (200232061) 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, 94946 + ... + 97031.
It is an arithmetic number, because the mean of its divisors is an integer number (28796700).
Almost surely, 2200232011 is an apocalyptic number.
200232011 is a deficient number, since it is larger than the sum of its proper divisors (30141589).
200232011 is a wasteful number, since it uses less digits than its factorization.
200232011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 192133.
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 200232011 is about 14150.3360737475. The cubic root of 200232011 is about 585.0295950158.
Adding to 200232011 its reverse (110232002), we get a palindrome (310464013).
Subtracting from 200232011 its reverse (110232002), we obtain a palindrome (90000009).
The spelling of 200232011 in words is "two hundred million, two hundred thirty-two thousand, eleven".
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