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675637083 = 32116824617
BaseRepresentation
bin101000010001010…
…110011101011011
31202002022220211200
4220101112131123
52340430341313
6151013125243
722512551262
oct5021263533
91662286750
10675637083
1131741a160
1216a329823
13a9c8c174
1465a355d9
153e4adb73
hex2845675b

675637083 has 12 divisors (see below), whose sum is σ = 1064640408. Its totient is φ = 409476960.

The previous prime is 675637063. The next prime is 675637087. The reversal of 675637083 is 380736576.

675637083 is a `hidden beast` number, since 6 + 7 + 5 + 637 + 0 + 8 + 3 = 666.

675637083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 675637083 - 25 = 675637051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (675637087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3412210 + ... + 3412407.

It is an arithmetic number, because the mean of its divisors is an integer number (88720034).

Almost surely, 2675637083 is an apocalyptic number.

675637083 is a deficient number, since it is larger than the sum of its proper divisors (389003325).

675637083 is a wasteful number, since it uses less digits than its factorization.

675637083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6824634 (or 6824631 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The square root of 675637083 is about 25993.0198899628. The cubic root of 675637083 is about 877.4812112762.

The spelling of 675637083 in words is "six hundred seventy-five million, six hundred thirty-seven thousand, eighty-three".

Divisors: 1 3 9 11 33 99 6824617 20473851 61421553 75070787 225212361 675637083