320121485 is an odd 9-digits composite number following 320121484
and preceding 320121486 . In scientific notation, it is written as 3.20121485 × 10^8.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 256026960 positive integers (up to 320121485) that are relatively prime to 320121485.
320121485 has 8 divisors, whose sum is 384251136
The reverse of 320121485 is 584121023
Previous prime number is 12391
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
three hundred twenty million one hundred twenty-one thousand four hundred eighty-five
Scientific notation
3.20121485 × 10^8
Engineering notation
3.20121485 × 10^6
Prime Factorization
5 × 12391 × 5167
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
320121485
Product of the distinct prime numbers
The prime factorization of 320121485 is 5 × 12391 × 5167.
Since it has a total of 3 prime factors.
6 , 4 , 80 , 54 , 226 , 490 , 7334 , 4681 , 24903 , 43621 , 286744 , 292270 , 811487 , 7107330 , 90654309 , 77558987 , 57549305 , 326371139 , 8802790077 , 4563776499
n×2
640242970
n×3
960364455
n×4
1280485940
n×5
1600607425
n÷2
160060742.5
n÷3
106707161.66667
n÷3
80030371.25
n÷5
64024297
n2
102477765158605225
n3
3.2805334362054E+25
n4
1.0501692351902E+34
n5
3.3618173507041E+42
2 √n
17891.93910676
3 √n
684.07692456444
4 √n
133.76075323786
5 √n
50.241542507614
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-320121484
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 320121485 can be divided by 8 positive divisors.
The sum of these divisors (counting 320121485) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011000101001010101010001101
3
Ternary
211022100212010022
4
Quaternary
103011022222031
5
Quinary
1123422341420
6
Senary
51433151525
8
Octal
2305125215
10
Decimal
320121485
12
Duodecimal
8b25b5a5
16
Hexadecimal
1314aa8d
20
Vigesimal
500f3e5
36
Base36
5albbh
md5
332e00afa6cc7e9c3b157c1443e60c4b
sha1
6230ea364cd5fabb2bc2b1c33ea886192f865e68
sha256
5d0f552d391b9519314c08ae88111e29a8f1a54b8f0c40f24563f511c36ad5f9
sha512
3d6042e776d84908e282da8b3ea3806c29c14b9e5c6ae6e5a9572e1eb2e7122340e4089231481da68ae5bd0eb0484ac4671293710e0f9c1521232710aa3b43b7
ripemd-160
2e0a14f1cbcd73aaf71665161220895ba9f4960c
Diameter
640242970
Circumference
2011382611.0645
Area
3.2194339417857E+17
Volume
1.3741466324051E+26
Surface area
1.2877735767143E+18
Circumference
2011382611.0645
Perimeter
1280485940
Area
102477765158605225
Diagonal
452720145.69402
Surface area
614866590951631350
Volume
3.2805334362054E+25
Space diagonal
554466676.6144
Perimeter
960364455
Area
4.4374173975204E+16
Altitude
277233338.3072
Surface area
4.4374173975204E+16
Volume
3.8661457310834E+24
Height
150906715.23134