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244122104444 = 22277721977143
BaseRepresentation
bin1110001101011011001…
…1111011001001111100
3212100010021210211020212
43203112303323021330
512444430224320234
6304051555531552
723431400436011
oct3432663731174
9770107724225
10244122104444
1194593622329
123b38bbb9bb8
131a0363a5b9a
14bb5bd09708
15653bca05ce
hex38d6cfb27c

244122104444 has 12 divisors (see below), whose sum is σ = 427367542224. Its totient is φ = 122017092384.

The previous prime is 244122104423. The next prime is 244122104453. The reversal of 244122104444 is 444401221442.

244122104444 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 244122104444.

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 3 ways as a sum of consecutive naturals, for example, 10977464 + ... + 10999679.

It is an arithmetic number, because the mean of its divisors is an integer number (35613961852).

Almost surely, 2244122104444 is an apocalyptic number.

It is an amenable number.

244122104444 is a deficient number, since it is larger than the sum of its proper divisors (183245437780).

244122104444 is a wasteful number, since it uses less digits than its factorization.

244122104444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21979924 (or 21979922 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 244122104444 its reverse (444401221442), we get a palindrome (688523325886).

The spelling of 244122104444 in words is "two hundred forty-four billion, one hundred twenty-two million, one hundred four thousand, four hundred forty-four".

Divisors: 1 2 4 2777 5554 11108 21977143 43954286 87908572 61030526111 122061052222 244122104444