Search a number
-
+
4550924789 = 29473338903
BaseRepresentation
bin1000011110100000…
…11001100111110101
3102202011100221011222
410033100121213311
533310014043124
62031330040125
7220530136205
oct41720314765
912664327158
104550924789
111a25973174
12a70119045
13576ac6b08
143125a4405
151b97ec25e
hex10f4199f5

4550924789 has 8 divisors (see below), whose sum is σ = 4808021760. Its totient is φ = 4300505776.

The previous prime is 4550924723. The next prime is 4550924809. The reversal of 4550924789 is 9874290554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4550924789 - 216 = 4550859253 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4550924789.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550924489) 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 7 ways as a sum of consecutive naturals, for example, 1668089 + ... + 1670814.

It is an arithmetic number, because the mean of its divisors is an integer number (601002720).

Almost surely, 24550924789 is an apocalyptic number.

It is an amenable number.

4550924789 is a deficient number, since it is larger than the sum of its proper divisors (257096971).

4550924789 is a wasteful number, since it uses less digits than its factorization.

4550924789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3338979.

The product of its (nonzero) digits is 3628800, while the sum is 53.

The square root of 4550924789 is about 67460.5424600188. The cubic root of 4550924789 is about 1657.1680544506.

The spelling of 4550924789 in words is "four billion, five hundred fifty million, nine hundred twenty-four thousand, seven hundred eighty-nine".

Divisors: 1 29 47 1363 3338903 96828187 156928441 4550924789