Search a number
-
+
675328055 = 51249108139
BaseRepresentation
bin101000010000001…
…011000000110111
31202001202012221012
4220100023000313
52340340444210
6151002342435
722510123313
oct5020130067
91661665835
10675328055
11317228a66
1216a1baa1b
13a9bb15cc
1465994b43
153e44c305
hex2840b037

675328055 has 8 divisors (see below), whose sum is σ = 811050000. Its totient is φ = 539824896.

The previous prime is 675328051. The next prime is 675328057. The reversal of 675328055 is 550823576.

675328055 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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 675328055 - 22 = 675328051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675328051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47825 + ... + 60314.

It is an arithmetic number, because the mean of its divisors is an integer number (101381250).

Almost surely, 2675328055 is an apocalyptic number.

675328055 is a deficient number, since it is larger than the sum of its proper divisors (135721945).

675328055 is a wasteful number, since it uses less digits than its factorization.

675328055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109393.

The product of its (nonzero) digits is 252000, while the sum is 41.

The square root of 675328055 is about 25987.0747680457. The cubic root of 675328055 is about 877.3474078760.

The spelling of 675328055 in words is "six hundred seventy-five million, three hundred twenty-eight thousand, fifty-five".

Divisors: 1 5 1249 6245 108139 540695 135065611 675328055