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38825482310468 = 2276720695886093
BaseRepresentation
bin10001101001111110000110…
…00101001101001101000100
312002110200100121200101201122
420310333003011031031010
520042104041432413333
6214324102542013112
711115022434312020
oct1064770305151504
9162420317611648
1038825482310468
1111409881649aa7
12443077b577198
1318882c5416799
14983240407380
15474e17225798
hex234fc314d344

38825482310468 has 24 divisors (see below), whose sum is σ = 78809934245952. Its totient is φ = 16391141784864.

The previous prime is 38825482310359. The next prime is 38825482310479. The reversal of 38825482310468 is 86401328452883.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 38825482310468.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10347941171 + ... + 10347944922.

It is an arithmetic number, because the mean of its divisors is an integer number (3283747260248).

Almost surely, 238825482310468 is an apocalyptic number.

It is an amenable number.

38825482310468 is an abundant number, since it is smaller than the sum of its proper divisors (39984451935484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38825482310468 is a wasteful number, since it uses less digits than its factorization.

38825482310468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20695886171 (or 20695886169 counting only the distinct ones).

The product of its (nonzero) digits is 70778880, while the sum is 62.

The spelling of 38825482310468 in words is "thirty-eight trillion, eight hundred twenty-five billion, four hundred eighty-two million, three hundred ten thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 28 67 134 268 469 938 1876 20695886093 41391772186 82783544372 144871202651 289742405302 579484810604 1386624368231 2773248736462 5546497472924 9706370577617 19412741155234 38825482310468