Base | Representation |
---|---|
bin | 11011101010000… |
… | …11001010010001 |
3 | 121011120100102020 |
4 | 31311003022101 |
5 | 433343313020 |
6 | 35004442053 |
7 | 5515025055 |
oct | 1565031221 |
9 | 534510366 |
10 | 232010385 |
11 | 109a66922 |
12 | 65849329 |
13 | 390b4369 |
14 | 22b55c65 |
15 | 1557dc40 |
hex | dd43291 |
232010385 has 8 divisors (see below), whose sum is σ = 371216640. Its totient is φ = 123738864.
The previous prime is 232010371. The next prime is 232010393. The reversal of 232010385 is 583010232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 232010385 - 24 = 232010369 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7733665 + ... + 7733694.
It is an arithmetic number, because the mean of its divisors is an integer number (46402080).
Almost surely, 2232010385 is an apocalyptic number.
It is an amenable number.
232010385 is a deficient number, since it is larger than the sum of its proper divisors (139206255).
232010385 is a wasteful number, since it uses less digits than its factorization.
232010385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15467367.
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 232010385 is about 15231.8871122392. The cubic root of 232010385 is about 614.4725333941.
The spelling of 232010385 in words is "two hundred thirty-two million, ten thousand, three hundred eighty-five".
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