Base | Representation |
---|---|
bin | 11101111111010101… |
… | …111100011010110001 |
3 | 10002010011021222021012 |
4 | 131333111330122301 |
5 | 1011422003330001 |
6 | 22443144040305 |
7 | 2216655640013 |
oct | 357725743261 |
9 | 102104258235 |
10 | 32201230001 |
11 | 12724833786 |
12 | 62a8163095 |
13 | 3062437565 |
14 | 17b69261b3 |
15 | c86eda2bb |
hex | 77f57c6b1 |
32201230001 has 4 divisors (see below), whose sum is σ = 33896031600. Its totient is φ = 30506428404.
The previous prime is 32201229979. The next prime is 32201230013. The reversal of 32201230001 is 10003210223.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 32201230001 - 26 = 32201229937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (32201230081) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 847400771 + ... + 847400808.
It is an arithmetic number, because the mean of its divisors is an integer number (8474007900).
Almost surely, 232201230001 is an apocalyptic number.
It is an amenable number.
32201230001 is a deficient number, since it is larger than the sum of its proper divisors (1694801599).
32201230001 is a wasteful number, since it uses less digits than its factorization.
32201230001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1694801598.
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 32201230001 its reverse (10003210223), we get a palindrome (42204440224).
The spelling of 32201230001 in words is "thirty-two billion, two hundred one million, two hundred thirty thousand, one".
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