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4706797149 = 32618573401
BaseRepresentation
bin1000110001000110…
…00000011001011101
3110011000200001212100
410120203000121131
534114420002044
62055014555313
7224432054445
oct43043003135
913130601770
104706797149
111aa59563aa
12ab4368b39
135a01a0892
1432917b125
151c833b869
hex1188c065d

4706797149 has 12 divisors (see below), whose sum is σ = 6910162012. Its totient is φ = 3086424000.

The previous prime is 4706797111. The next prime is 4706797181. The reversal of 4706797149 is 9417976074.

4706797149 is a `hidden beast` number, since 470 + 67 + 9 + 71 + 49 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2335788900 + 2371008249 = 48330^2 + 48693^2 .

It is not a de Polignac number, because 4706797149 - 28 = 4706796893 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4706797095 and 4706797104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4706797189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4286152 + ... + 4287249.

Almost surely, 24706797149 is an apocalyptic number.

It is an amenable number.

4706797149 is a deficient number, since it is larger than the sum of its proper divisors (2203364863).

4706797149 is a wasteful number, since it uses less digits than its factorization.

4706797149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8573468 (or 8573465 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 54.

The square root of 4706797149 is about 68606.1013977620. The cubic root of 4706797149 is about 1675.8757904933.

The spelling of 4706797149 in words is "four billion, seven hundred six million, seven hundred ninety-seven thousand, one hundred forty-nine".

Divisors: 1 3 9 61 183 549 8573401 25720203 77160609 522977461 1568932383 4706797149