485969939 is an odd 9-digits composite number following 485969938
and preceding 485969940 . In scientific notation, it is written as 4.85969939 × 10^8.
The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors.
There are 361884672 positive integers (up to 485969939) that are relatively prime to 485969939.
485969939 has 16 divisors, whose sum is 633302208
The reverse of 485969939 is 939969584
Previous prime number is 17
Is Prime? no Number parity odd Number length 9 Sum of Digits 62 Digital Root 8
Name
four hundred eighty-five million nine hundred sixty-nine thousand nine hundred thirty-nine
Scientific notation
4.85969939 × 10^8
Engineering notation
4.85969939 × 10^6
Prime Factorization
13 × 7 × 17 × 314137
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
485969939 Product of the distinct prime numbers
The prime factorization of 485969939 is 13 × 7 × 17 × 314137.
Since it has a total of 4 prime factors.
2 , 7 , 26 , 81 , 387 , 210 , 5443 , 1156 , 19300 , 5251 , 964208 , 768799 , 4105133 , 3780198 , 59278983 , 50709179 , 364880345 , 368006691 , 2007634776 , 8128424226
n×2
971939878
n×3
1457909817
n×4
1943879756
n×5
2429849695
n÷2
242984969.5
n÷3
161989979.66667
n÷3
121492484.75
n÷5
97193987.8
n2
236166781611663721
n3
1.1476995645365E+26
n4
5.5774748736811E+34
n5
2.7104851241368E+43
2 √n22044.72587718
3 √n786.20620761834
4 √n148.47466409182
5 √n54.616250419985
1 , 7 , 13 , 17 , 91 , 119 , 221 , 1547 , 314137 , 2198959 , 4083781 , 5340329 , 28586467 , 37382303 , 69424277 , 485969939
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
-485969938 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 485969939 can be divided by 16 positive divisors.
The sum of these divisors (counting 485969939) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11100111101110101000000010011
3
Ternary
1020212102211102122
4
Quaternary
130331311000103
5
Quinary
1443402014224
6
Senary
120120004455
8
Octal
3475650023
10
Decimal
485969939
12
Duodecimal
11690072b
16
Hexadecimal
1cf75013
20
Vigesimal
7bh64gj
36
Base36
81c0sz
md5
de9248c95433cc9f5556b2b626958c60
sha1
14b81145f952f32325e08666dfab8be831ed5302
sha256
ad7e987a28f253060901acf499f9162315bcb7fa424520aeb717446c8ed80444
sha512
0e0ae23a4cfa4dbbe00672fea5fe6eb8d692784677b81568beaf05db7ff464b9574bf56dce3c9fcaa288a371a27fc47bf799f3f1740c73f36485b3d79f5219a6
ripemd-160
31cc2ec18d7d73dee631b43e7a70519459bf5dbf
Diameter
971939878
Circumference
3053439180.4558
Area
7.4193982613315E+17
Volume
4.807472693968E+26
Surface area
2.9677593045326E+18
Circumference
3053439180.4558
Perimeter
1943879756
Area
236166781611663721
Diagonal
687265278.63943
Surface area
1417000689669982326
Volume
1.1476995645365E+26
Space diagonal
841724625.29915
Perimeter
1457909817
Area
1.0226321620286E+17
Altitude
420862312.64957
Surface area
1.0226321620286E+17
Volume
1.352576908081E+25
Height
229088426.21314