Base | Representation |
---|---|
bin | 11100001000001… |
… | …11011100010101 |
3 | 121110000000101102 |
4 | 32010013130111 |
5 | 440401210320 |
6 | 35225235445 |
7 | 5563425164 |
oct | 1604073425 |
9 | 543000342 |
10 | 235960085 |
11 | 111214339 |
12 | 67032b85 |
13 | 39b6806a |
14 | 234a33db |
15 | 15aae175 |
hex | e107715 |
235960085 has 8 divisors (see below), whose sum is σ = 299808216. Its totient is φ = 177664000.
The previous prime is 235960061. The next prime is 235960103. The reversal of 235960085 is 580069532.
It can be written as a sum of positive squares in 4 ways, for example, as 22829284 + 213130801 = 4778^2 + 14599^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-235960085 is a prime.
It is a Duffinian number.
It is a congruent number.
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, 1387916 + ... + 1388085.
It is an arithmetic number, because the mean of its divisors is an integer number (37476027).
Almost surely, 2235960085 is an apocalyptic number.
It is an amenable number.
235960085 is a deficient number, since it is larger than the sum of its proper divisors (63848131).
235960085 is a wasteful number, since it uses less digits than its factorization.
235960085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2776023.
The product of its (nonzero) digits is 64800, while the sum is 38.
The square root of 235960085 is about 15360.9923182065. The cubic root of 235960085 is about 617.9398189915.
The spelling of 235960085 in words is "two hundred thirty-five million, nine hundred sixty thousand, eighty-five".
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