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127482327 = 3272023529
BaseRepresentation
bin1111001100100…
…11100111010111
322212212202212200
413212103213113
5230113413302
620352215543
73105403410
oct746234727
9285782780
10127482327
1165a623a5
123683a5b3
132054683b
1412d06807
15b2d281c
hex79939d7

127482327 has 12 divisors (see below), whose sum is σ = 210447120. Its totient is φ = 72847008.

The previous prime is 127482293. The next prime is 127482349. The reversal of 127482327 is 723284721.

It is not a de Polignac number, because 127482327 - 26 = 127482263 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 127482291 and 127482300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127481327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1011702 + ... + 1011827.

It is an arithmetic number, because the mean of its divisors is an integer number (17537260).

Almost surely, 2127482327 is an apocalyptic number.

127482327 is a deficient number, since it is larger than the sum of its proper divisors (82964793).

127482327 is a wasteful number, since it uses less digits than its factorization.

127482327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2023542 (or 2023539 counting only the distinct ones).

The product of its digits is 37632, while the sum is 36.

The square root of 127482327 is about 11290.8071899223. The cubic root of 127482327 is about 503.2880987471.

The spelling of 127482327 in words is "one hundred twenty-seven million, four hundred eighty-two thousand, three hundred twenty-seven".

Divisors: 1 3 7 9 21 63 2023529 6070587 14164703 18211761 42494109 127482327