Base | Representation |
---|---|
bin | 1101101011111010001… |
… | …0111011011001010101 |
3 | 211110220021021200011012 |
4 | 3122332202323121111 |
5 | 12323014003424310 |
6 | 300003122022005 |
7 | 22662422021156 |
oct | 3327642733125 |
9 | 743807250135 |
10 | 235125061205 |
11 | 90796a70601 |
12 | 3969aaa7905 |
13 | 1923141c668 |
14 | b54706392d |
15 | 61b1ea9c05 |
hex | 36be8bb655 |
235125061205 has 8 divisors (see below), whose sum is σ = 284043699000. Its totient is φ = 186837631936.
The previous prime is 235125061189. The next prime is 235125061267. The reversal of 235125061205 is 502160521532.
It can be written as a sum of positive squares in 4 ways, for example, as 6496682404 + 228628378801 = 80602^2 + 478151^2 .
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 235125061205 - 24 = 235125061189 is a prime.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 157801310 + ... + 157802799.
It is an arithmetic number, because the mean of its divisors is an integer number (35505462375).
Almost surely, 2235125061205 is an apocalyptic number.
It is an amenable number.
235125061205 is a deficient number, since it is larger than the sum of its proper divisors (48918637795).
235125061205 is a wasteful number, since it uses less digits than its factorization.
235125061205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 315604263.
The product of its (nonzero) digits is 18000, while the sum is 32.
Adding to 235125061205 its reverse (502160521532), we get a palindrome (737285582737).
The spelling of 235125061205 in words is "two hundred thirty-five billion, one hundred twenty-five million, sixty-one thousand, two hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •