Base | Representation |
---|---|
bin | 11111110111001001… |
… | …011101100111110111 |
3 | 10021022020110020202102 |
4 | 133313021131213313 |
5 | 1030031033132210 |
6 | 23414425132315 |
7 | 2320533415001 |
oct | 376711354767 |
9 | 107266406672 |
10 | 34211224055 |
11 | 13566386a98 |
12 | 676932a09b |
13 | 32c29a0858 |
14 | 1927863371 |
15 | d536c3ea5 |
hex | 7f725d9f7 |
34211224055 has 4 divisors (see below), whose sum is σ = 41053468872. Its totient is φ = 27368979240.
The previous prime is 34211224039. The next prime is 34211224057. The reversal of 34211224055 is 55042211243.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55042211243 = 389 ⋅141496687.
It is not a de Polignac number, because 34211224055 - 24 = 34211224039 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34211224057) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3421122401 + ... + 3421122410.
It is an arithmetic number, because the mean of its divisors is an integer number (10263367218).
Almost surely, 234211224055 is an apocalyptic number.
34211224055 is a deficient number, since it is larger than the sum of its proper divisors (6842244817).
34211224055 is an equidigital number, since it uses as much as digits as its factorization.
34211224055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6842244816.
The product of its (nonzero) digits is 9600, while the sum is 29.
Adding to 34211224055 its reverse (55042211243), we get a palindrome (89253435298).
The spelling of 34211224055 in words is "thirty-four billion, two hundred eleven million, two hundred twenty-four thousand, fifty-five".
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