Base | Representation |
---|---|
bin | 11011101011000… |
… | …00111000001001 |
3 | 121011210112101101 |
4 | 31311200320021 |
5 | 433411211410 |
6 | 35011221401 |
7 | 5516042662 |
oct | 1565407011 |
9 | 534715341 |
10 | 232132105 |
11 | 10a03a317 |
12 | 658a7861 |
13 | 3912789a |
14 | 22b88369 |
15 | 155a4d3a |
hex | dd60e09 |
232132105 has 8 divisors (see below), whose sum is σ = 278784000. Its totient is φ = 185555376.
The previous prime is 232132097. The next prime is 232132141. The reversal of 232132105 is 501231232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 232132105 - 23 = 232132097 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, 11755 + ... + 24544.
It is an arithmetic number, because the mean of its divisors is an integer number (34848000).
Almost surely, 2232132105 is an apocalyptic number.
It is an amenable number.
232132105 is a deficient number, since it is larger than the sum of its proper divisors (46651895).
232132105 is a wasteful number, since it uses less digits than its factorization.
232132105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37583.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 232132105 is about 15235.8821536529. The cubic root of 232132105 is about 614.5799718620.
Adding to 232132105 its reverse (501231232), we get a palindrome (733363337).
The spelling of 232132105 in words is "two hundred thirty-two million, one hundred thirty-two thousand, one hundred five".
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