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4550030242205 = 572232257335771
BaseRepresentation
bin100001000110110001011…
…1011111011000110011101
3121002222102102122001022012
41002031202323323012131
51044021430220222310
613402131031001005
7646504663633100
oct102154273730635
917088372561265
104550030242205
1114a47254a8578
126159abb09165
132700b2044506
1411a318cc6737
157d553e58c05
hex42362efb19d

4550030242205 has 48 divisors (see below), whose sum is σ = 6628100586624. Its totient is φ = 2984152026240.

The previous prime is 4550030242201. The next prime is 4550030242207. The reversal of 4550030242205 is 5022420300554.

It is not a de Polignac number, because 4550030242205 - 22 = 4550030242201 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 (4550030242201) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 127180970 + ... + 127216740.

It is an arithmetic number, because the mean of its divisors is an integer number (138085428888).

Almost surely, 24550030242205 is an apocalyptic number.

It is an amenable number.

4550030242205 is a deficient number, since it is larger than the sum of its proper divisors (2078070344419).

4550030242205 is a wasteful number, since it uses less digits than its factorization.

4550030242205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58386 (or 58379 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

Adding to 4550030242205 its reverse (5022420300554), we get a palindrome (9572450542759).

The spelling of 4550030242205 in words is "four trillion, five hundred fifty billion, thirty million, two hundred forty-two thousand, two hundred five".

Divisors: 1 5 7 23 35 49 115 161 245 805 1127 5635 22573 35771 112865 158011 178855 250397 519179 790055 822733 1106077 1251985 1752779 2595895 3634253 4113665 5530385 5759131 8763895 18171265 25439771 28795655 40313917 127198855 201569585 807458783 4037293915 5652211481 18571552009 28261057405 39565480367 92857760045 130000864063 197827401835 650004320315 910006048441 4550030242205