Base | Representation |
---|---|
bin | 1101101100010110110… |
… | …1010001110110100101 |
3 | 211111012122101010100222 |
4 | 3123011231101312211 |
5 | 12323240233341031 |
6 | 300023053214125 |
7 | 22665411223166 |
oct | 3330555216645 |
9 | 744178333328 |
10 | 235245215141 |
11 | 90848877a82 |
12 | 39713191345 |
13 | 1925029b671 |
14 | b558dbd76d |
15 | 61bc7e0e7b |
hex | 36c5b51da5 |
235245215141 has 16 divisors (see below), whose sum is σ = 237549038400. Its totient is φ = 232953971328.
The previous prime is 235245215111. The next prime is 235245215143. The reversal of 235245215141 is 141512542532.
It is a cyclic number.
It is not a de Polignac number, because 235245215141 - 214 = 235245198757 is a prime.
It is a super-2 number, since 2×2352452151412 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (235245215143) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100231130 + ... + 100233476.
It is an arithmetic number, because the mean of its divisors is an integer number (14846814900).
Almost surely, 2235245215141 is an apocalyptic number.
It is an amenable number.
235245215141 is a deficient number, since it is larger than the sum of its proper divisors (2303823259).
235245215141 is a wasteful number, since it uses less digits than its factorization.
235245215141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4628.
The product of its digits is 48000, while the sum is 35.
Adding to 235245215141 its reverse (141512542532), we get a palindrome (376757757673).
The spelling of 235245215141 in words is "two hundred thirty-five billion, two hundred forty-five million, two hundred fifteen thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •