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675414165 = 351721112553
BaseRepresentation
bin101000010000100…
…000000010010101
31202001220121001110
4220100200002111
52340401223130
6151004245233
722510632336
oct5020400225
91661817043
10675414165
11317287728
1216a240819
13a9c1186a
14659b828d
153e467ab0
hex28420095

675414165 has 32 divisors (see below), whose sum is σ = 1149745536. Its totient is φ = 337397760.

The previous prime is 675414163. The next prime is 675414193. The reversal of 675414165 is 561414576.

675414165 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 675414165 - 21 = 675414163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675414163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47529 + ... + 60081.

It is an arithmetic number, because the mean of its divisors is an integer number (35929548).

Almost surely, 2675414165 is an apocalyptic number.

It is an amenable number.

675414165 is a deficient number, since it is larger than the sum of its proper divisors (474331371).

675414165 is a wasteful number, since it uses less digits than its factorization.

675414165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12789.

The product of its digits is 100800, while the sum is 39.

The square root of 675414165 is about 25988.7315004022. The cubic root of 675414165 is about 877.3846960127.

The spelling of 675414165 in words is "six hundred seventy-five million, four hundred fourteen thousand, one hundred sixty-five".

Divisors: 1 3 5 15 17 51 85 211 255 633 1055 3165 3587 10761 12553 17935 37659 53805 62765 188295 213401 640203 1067005 2648683 3201015 7946049 13243415 39730245 45027611 135082833 225138055 675414165