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4950582669 = 32550064741
BaseRepresentation
bin1001001110001001…
…11110010110001101
3110210000101122201200
410213010332112031
540114322121134
62135124100113
7233452154424
oct44704762615
913700348650
104950582669
11211052503a
12b61b34639
1360b848776
1434d6ba2bb
151de944499
hex12713e58d

4950582669 has 6 divisors (see below), whose sum is σ = 7150841646. Its totient is φ = 3300388440.

The previous prime is 4950582653. The next prime is 4950582683. The reversal of 4950582669 is 9662850594.

It is a happy number.

4950582669 is a `hidden beast` number, since 4 + 9 + 50 + 582 + 6 + 6 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4255996644 + 694586025 = 65238^2 + 26355^2 .

It is not a de Polignac number, because 4950582669 - 24 = 4950582653 is a prime.

It is a super-2 number, since 2×49505826692 = 49016537525206327122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4950583669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 275032362 + ... + 275032379.

It is an arithmetic number, because the mean of its divisors is an integer number (1191806941).

Almost surely, 24950582669 is an apocalyptic number.

It is an amenable number.

4950582669 is a deficient number, since it is larger than the sum of its proper divisors (2200258977).

4950582669 is a wasteful number, since it uses less digits than its factorization.

4950582669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550064747 (or 550064744 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 54.

The square root of 4950582669 is about 70360.3771237761. The cubic root of 4950582669 is about 1704.3237881123.

The spelling of 4950582669 in words is "four billion, nine hundred fifty million, five hundred eighty-two thousand, six hundred sixty-nine".

Divisors: 1 3 9 550064741 1650194223 4950582669