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38114891158927 = 1124719571342451
BaseRepresentation
bin10001010101010010100001…
…00011000101010110001111
311222221202012022001202101211
420222221100203011112033
514443433244114041202
6213021423403315251
711012465351216452
oct1052512043052617
9158852168052354
1038114891158927
1111165486451500
124336b07b1bb27
1318362ac97118b
1495aab065b499
154616c843e1d7
hex22aa508c558f

38114891158927 has 24 divisors (see below), whose sum is σ = 42788571952896. Its totient is φ = 33910837290000.

The previous prime is 38114891158913. The next prime is 38114891158933. The reversal of 38114891158927 is 72985119841183.

It is not a de Polignac number, because 38114891158927 - 211 = 38114891156879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38114891158327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111129052 + ... + 111471502.

It is an arithmetic number, because the mean of its divisors is an integer number (1782857164704).

Almost surely, 238114891158927 is an apocalyptic number.

38114891158927 is a deficient number, since it is larger than the sum of its proper divisors (4673680793969).

38114891158927 is a wasteful number, since it uses less digits than its factorization.

38114891158927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362091 (or 362080 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 67.

The spelling of 38114891158927 in words is "thirty-eight trillion, one hundred fourteen billion, eight hundred ninety-one million, one hundred fifty-eight thousand, nine hundred twenty-seven".

Divisors: 1 11 47 121 517 5687 19571 215281 342451 919837 2368091 3766961 10118207 16095197 41436571 111300277 177047167 1947518837 6702108521 73723193731 314999100487 810955131041 3464990105357 38114891158927