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44214331412422 = 21914917345138497
BaseRepresentation
bin10100000110110011100111…
…00001001000111111000110
312210112211220202222120200201
422003121303201020333012
521243401422320144142
6234011441120201114
712212244231022303
oct1203316341107706
9183484822876621
1044214331412422
11130a7213465136
124b6104a16919a
131b89516869b52
14acbdb10020aa
1551a1b23e5ab7
hex283673848fc6

44214331412422 has 32 divisors (see below), whose sum is σ = 70686887868000. Its totient is φ = 20682819975168.

The previous prime is 44214331412413. The next prime is 44214331412483. The reversal of 44214331412422 is 22421413341244.

It is a congruent 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, 21589723 + ... + 23548774.

It is an arithmetic number, because the mean of its divisors is an integer number (2208965245875).

Almost surely, 244214331412422 is an apocalyptic number.

44214331412422 is a deficient number, since it is larger than the sum of its proper divisors (26472556455578).

44214331412422 is a wasteful number, since it uses less digits than its factorization.

44214331412422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45138840.

The product of its digits is 147456, while the sum is 37.

Adding to 44214331412422 its reverse (22421413341244), we get a palindrome (66635744753666).

The spelling of 44214331412422 in words is "forty-four trillion, two hundred fourteen billion, three hundred thirty-one million, four hundred twelve thousand, four hundred twenty-two".

Divisors: 1 2 19 38 149 173 298 346 2831 3287 5662 6574 25777 51554 489763 979526 45138497 90276994 857631443 1715262886 6725636053 7808959981 13451272106 15617919962 127787085007 148370239639 255574170014 296740479278 1163535037169 2327070074338 22107165706211 44214331412422