4945444889 is an odd 10-digits composite number following 4945444888
and preceding 4945444890 . In scientific notation, it is written as 4.945444889 × 10^9.
The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors.
There are 3686044560 positive integers (up to 4945444889) that are relatively prime to 4945444889.
4945444889 has 16 divisors, whose sum is 6433827840
The reverse of 4945444889 is 9884445494
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 59
Digital Root 5
Name
four billion nine hundred forty-five million four hundred forty-four thousand eight hundred eighty-nine
Scientific notation
4.945444889 × 10^9
Engineering notation
4.945444889 × 10^9
Prime Factorization
7 × 11 × 23 × 2792459
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4945444889
Product of the distinct prime numbers
The prime factorization of 4945444889 is 7 × 11 × 23 × 2792459.
Since it has a total of 4 prime factors.
5 , 2 , 26 , 92 , 590 , 159 , 1532 , 5748 , 63197 , 36620 , 49234 , 277125 , 988515 , 8630436 , 39514240 , 52920920 , 278979488 , 46607680 , 8146031838 , 6976599020
n×2
9890889778
n×3
14836334667
n×4
19781779556
n×5
24727224445
n÷2
2472722444.5
n÷3
1648481629.6667
n÷3
1236361222.25
n÷5
989088977.8
n2
2.4457425150136E+19
n3
1.2095284820684E+29
n4
5.9816564497452E+38
n5
2.9581952317146E+48
2 √n
70323.857182325
3 √n
1703.7339941299
4 √n
265.18645738862
5 √n
86.864249814285
1 , 7 , 11 , 23 , 77 , 161 , 253 , 1771 , 2792459 , 19547213 , 30717049 , 64226557 , 215019343 , 449585899 , 706492127 , 4945444889
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-4945444888
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4945444889 can be divided by 16 positive divisors.
The sum of these divisors (counting 4945444889) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100110110001011000000000011001
3
Ternary
110202122201122000112
4
Quaternary
10212301120000121
5
Quinary
40112013214024
6
Senary
2134422014105
8
Octal
44661300031
10
Decimal
4945444889
12
Duodecimal
b60277335
16
Hexadecimal
126c58019
20
Vigesimal
3h590c49
36
Base36
29se1p5
md5
54e766abed3be7527c0e5ba64ae2325f
sha1
ba03f7be055631ad5609ad023120960b58f73649
sha256
749096f20659908896ca9450788951bfaff4015c56c39118b9601de37896c591
sha512
57adbf70457d278d018ee67b7ef4db76141741753b30df8020f35fd1305daa63d239fe1378fca8d421921b3354b1dee7d5d1d2fe7b90e3f4b0e8a6554d7b114e
ripemd-160
b0f68b60e7766e610e80371e36c6a09084282c0a
Diameter
9890889778
Circumference
31073146664.031
Area
7.683526717739E+19
Volume
5.0664610580983E+29
Surface area
3.0734106870956E+20
Circumference
31073146664.031
Perimeter
19781779556
Area
2.4457425150136E+19
Diagonal
6993915233.9925
Surface area
1.4674455090082E+20
Volume
1.2095284820684E+29
Space diagonal
8565761813.7798
Perimeter
14836334667
Area
1.0590375745587E+19
Altitude
4282880906.8899
Surface area
1.0590375745587E+19
Volume
1.4254429861814E+28
Height
2331305077.9975