Base | Representation |
---|---|
bin | 11001001001011110100101… |
… | …11011000011000111101010 |
3 | 21020210202011200102121001222 |
4 | 30210233102323003013222 |
5 | 24222023421103140014 |
6 | 313341012400542042 |
7 | 14435245226326520 |
oct | 1444572273030752 |
9 | 236722150377058 |
10 | 55301242630634 |
11 | 16691141845710 |
12 | 6251902321922 |
13 | 24b1b66bb5330 |
14 | d9284715c310 |
15 | 65d7a3b9c08e |
hex | 324bd2ec31ea |
55301242630634 has 32 divisors (see below), whose sum is σ = 111375929218176. Its totient is φ = 19888558787520.
The previous prime is 55301242630609. The next prime is 55301242630687. The reversal of 55301242630634 is 43603624210355.
It is a happy number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13811497157 + ... + 13811501160.
It is an arithmetic number, because the mean of its divisors is an integer number (3480497788068).
Almost surely, 255301242630634 is an apocalyptic number.
55301242630634 is an abundant number, since it is smaller than the sum of its proper divisors (56074686587542).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55301242630634 is a wasteful number, since it uses less digits than its factorization.
55301242630634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27622998350.
The product of its (nonzero) digits is 1555200, while the sum is 44.
Adding to 55301242630634 its reverse (43603624210355), we get a palindrome (98904866840989).
The spelling of 55301242630634 in words is "fifty-five trillion, three hundred one billion, two hundred forty-two million, six hundred thirty thousand, six hundred thirty-four".
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