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4920716241 = 32778106607
BaseRepresentation
bin1001001010100110…
…00010101111010001
3110200221012021200200
410211103002233101
540034200404431
62132140005413
7232640253330
oct44523025721
913627167620
104920716241
1120a5685a41
12b53b30869
136055bc51c
14349743d17
151dbee4ee6
hex1254c2bd1

4920716241 has 12 divisors (see below), whose sum is σ = 8123087232. Its totient is φ = 2811837816.

The previous prime is 4920716239. The next prime is 4920716243. The reversal of 4920716241 is 1426170294.

It is a happy number.

4920716241 is a `hidden beast` number, since 4 + 9 + 20 + 7 + 1 + 624 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (4920716239) and next prime (4920716243).

It is not a de Polignac number, because 4920716241 - 21 = 4920716239 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4920716196 and 4920716205.

It is not an unprimeable number, because it can be changed into a prime (4920716243) 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, 39053241 + ... + 39053366.

It is an arithmetic number, because the mean of its divisors is an integer number (676923936).

Almost surely, 24920716241 is an apocalyptic number.

It is an amenable number.

4920716241 is a deficient number, since it is larger than the sum of its proper divisors (3202370991).

4920716241 is a wasteful number, since it uses less digits than its factorization.

4920716241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78106620 (or 78106617 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 4920716241 is about 70147.8170793646. The cubic root of 4920716241 is about 1700.8895276670.

The spelling of 4920716241 in words is "four billion, nine hundred twenty million, seven hundred sixteen thousand, two hundred forty-one".

Divisors: 1 3 7 9 21 63 78106607 234319821 546746249 702959463 1640238747 4920716241