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38471134853150 = 252769422697063
BaseRepresentation
bin10001011111101010000100…
…10100111011100000011110
312001012210201112102111001222
420233311002110323200132
520020302341010300100
6213453221222133342
711050306404523046
oct1057650224734036
9161183645374058
1038471134853150
111129257575871a
124393b69281252
131860a73c50a0c
14970027416726
1546aac86b6485
hex22fd4253b81e

38471134853150 has 12 divisors (see below), whose sum is σ = 71556310826952. Its totient is φ = 15388453941240.

The previous prime is 38471134853057. The next prime is 38471134853167. The reversal of 38471134853150 is 5135843117483.

38471134853150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 38471134853092 and 38471134853101.

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 5 ways as a sum of consecutive naturals, for example, 384711348482 + ... + 384711348581.

It is an arithmetic number, because the mean of its divisors is an integer number (5963025902246).

Almost surely, 238471134853150 is an apocalyptic number.

38471134853150 is a deficient number, since it is larger than the sum of its proper divisors (33085175973802).

38471134853150 is a wasteful number, since it uses less digits than its factorization.

38471134853150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769422697075 (or 769422697070 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 53.

The spelling of 38471134853150 in words is "thirty-eight trillion, four hundred seventy-one billion, one hundred thirty-four million, eight hundred fifty-three thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 769422697063 1538845394126 3847113485315 7694226970630 19235567426575 38471134853150