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38030874352368 = 243792309882341
BaseRepresentation
bin10001010010110110000001…
…10000011001101011110000
311222122201100000121202200120
420221123000300121223300
514441044212313233433
6212515050435450240
711003432343152532
oct1051330060315360
9158581300552616
1038030874352368
1111132892122187
12432277aa56980
13182b3b05b1c61
149569c0235852
1545e40c4ca7b3
hex2296c0c19af0

38030874352368 has 20 divisors (see below), whose sum is σ = 98246425410408. Its totient is φ = 12676958117440.

The previous prime is 38030874352363. The next prime is 38030874352409. The reversal of 38030874352368 is 86325347803083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38030874352363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396154941123 + ... + 396154941218.

Almost surely, 238030874352368 is an apocalyptic number.

It is an amenable number.

38030874352368 is an abundant number, since it is smaller than the sum of its proper divisors (60215551058040).

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

38030874352368 is a wasteful number, since it uses less digits than its factorization.

38030874352368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792309882352 (or 792309882346 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 60.

The spelling of 38030874352368 in words is "thirty-eight trillion, thirty billion, eight hundred seventy-four million, three hundred fifty-two thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 792309882341 1584619764682 2376929647023 3169239529364 4753859294046 6338479058728 9507718588092 12676958117456 19015437176184 38030874352368