Base | Representation |
---|---|
bin | 11001000011111… |
… | …10001011001110 |
3 | 112122120220002220 |
4 | 30201332023032 |
5 | 412304411024 |
6 | 32510000210 |
7 | 5131641216 |
oct | 1441761316 |
9 | 478526086 |
10 | 210232014 |
11 | a8741473 |
12 | 5a4a6066 |
13 | 3472a655 |
14 | 1dcc7246 |
15 | 136cae79 |
hex | c87e2ce |
210232014 has 8 divisors (see below), whose sum is σ = 420464040. Its totient is φ = 70077336.
The previous prime is 210231977. The next prime is 210232019. The reversal of 210232014 is 410232012.
It is a sphenic number, since it is the product of 3 distinct primes.
210232014 is an admirable number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 210231984 and 210232002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210232019) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17519329 + ... + 17519340.
It is an arithmetic number, because the mean of its divisors is an integer number (52558005).
Almost surely, 2210232014 is an apocalyptic number.
210232014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210232014 is a wasteful number, since it uses less digits than its factorization.
210232014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35038674.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 210232014 is about 14499.3797798389. The cubic root of 210232014 is about 594.6110152032.
Adding to 210232014 its reverse (410232012), we get a palindrome (620464026).
The spelling of 210232014 in words is "two hundred ten million, two hundred thirty-two thousand, fourteen".
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