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675675676 = 221317764339
BaseRepresentation
bin101000010001011…
…111111000011100
31202002101212210001
4220101133320130
52340433110201
6151014024044
722513101634
oct5021377034
91662355701
10675675676
11317446155
1216a348024
13a9ca38c0
1465a456c4
153e4ba301
hex2845fe1c

675675676 has 24 divisors (see below), whose sum is σ = 1348295760. Its totient is φ = 293505792.

The previous prime is 675675653. The next prime is 675675677. The reversal of 675675676 is 676576576.

675675676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675675677) 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, 381286 + ... + 383053.

It is an arithmetic number, because the mean of its divisors is an integer number (56178990).

Almost surely, 2675675676 is an apocalyptic number.

It is an amenable number.

675675676 is a deficient number, since it is larger than the sum of its proper divisors (672620084).

675675676 is a wasteful number, since it uses less digits than its factorization.

675675676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764373 (or 764371 counting only the distinct ones).

The product of its digits is 11113200, while the sum is 55.

The square root of 675675676 is about 25993.7622517403. The cubic root of 675675676 is about 877.4979184643.

The spelling of 675675676 in words is "six hundred seventy-five million, six hundred seventy-five thousand, six hundred seventy-six".

Divisors: 1 2 4 13 17 26 34 52 68 221 442 884 764339 1528678 3057356 9936407 12993763 19872814 25987526 39745628 51975052 168918919 337837838 675675676