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134237327 = 719319931
BaseRepresentation
bin10000000000001…
…00110010001111
3100100120221222212
420000010302033
5233331043302
621153101035
73216666320
oct1000046217
9310527885
10134237327
1169856544
1238b5777b
1321a70393
1413b84447
15bbb9052
hex8004c8f

134237327 has 8 divisors (see below), whose sum is σ = 153508992. Its totient is φ = 114989400.

The previous prime is 134237309. The next prime is 134237329. The reversal of 134237327 is 723732431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134237327 - 26 = 134237263 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134237293 and 134237302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134237329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8552 + ... + 18482.

It is an arithmetic number, because the mean of its divisors is an integer number (19188624).

Almost surely, 2134237327 is an apocalyptic number.

134237327 is a deficient number, since it is larger than the sum of its proper divisors (19271665).

134237327 is an equidigital number, since it uses as much as digits as its factorization.

134237327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11869.

The product of its digits is 21168, while the sum is 32.

The square root of 134237327 is about 11586.0833330336. The cubic root of 134237327 is about 512.0249202043.

Adding to 134237327 its reverse (723732431), we get a palindrome (857969758).

The spelling of 134237327 in words is "one hundred thirty-four million, two hundred thirty-seven thousand, three hundred twenty-seven".

Divisors: 1 7 1931 9931 13517 69517 19176761 134237327