2149284430 is an even 10-digits composite number following 2149284429
and preceding 2149284431 . In scientific notation, it is written as 2.149284430 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 859713768 positive integers (up to 2149284430) that are relatively prime to 2149284430.
2149284430 has 8 divisors, whose sum is 3868711992
The reverse of 2149284430 is 0344829412
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 37
Digital Root 1
Name
two billion one hundred forty-nine million two hundred eighty-four thousand four hundred thirty
Scientific notation
2.149284430 × 10^9
Engineering notation
2.149284430 × 10^9
Prime Factorization
2 × 5 × 214928443
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2149284430
Product of the distinct prime numbers
The prime factorization of 2149284430 is 2 × 5 × 214928443.
Since it has a total of 3 prime factors.
3 , 1 , 41 , 91 , 944 , 109 , 6174 , 8076 , 87889 , 98785 , 519789 , 707706 , 1062501 , 2736088 , 25171421 , 96310990 , 365088434 , 217825373 , 2467260127 , 5385298712
n×2
4298568860
n×3
6447853290
n×4
8597137720
n×5
10746422150
n÷2
1074642215
n÷3
716428143.33333
n÷3
537321107.5
n÷5
429856886
n2
4619423561040424900
n3
9.9284551353193E+27
n4
2.1339074036295E+37
n5
4.5863739576827E+46
2 √n
46360.375645588
3 √n
1290.519677245
4 √n
215.31459691713
5 √n
73.529020136801
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
-2149284429
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 2149284430 can be divided by 8 positive divisors.
The sum of these divisors (counting 2149284430) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000000110110111101001001110
3
Ternary
12112210020221222001
4
Quaternary
2000012313221032
5
Quinary
13400204100210
6
Senary
553134342514
8
Octal
20006675116
10
Decimal
2149284430
12
Duodecimal
4bb95aa3a
16
Hexadecimal
801b7a4e
20
Vigesimal
1dbd0b1a
36
Base36
zjmmha
md5
8515a9d4e14d5e991ad6823f67cc9302
sha1
8c302e0198f06a856f60bc33cbe0522f10a74f29
sha256
a70b2b28df2435d0d71fc7bcb7270919ee45f0d28d6430736ec9c7fa50086582
sha512
650fcf122a2f43a2334f77192ac38f2f5072a65aab72944b0b68e39d7b0f4379fa528cd26c28d64044d6051358a52aa1933e913e550107d8b2b6d6e951ae26d8
ripemd-160
8c5143290318cf346655871a309b68525e220b26
Diameter
4298568860
Circumference
13504352351.526
Area
1.4512347123184E+19
Volume
4.1588215619487E+28
Surface area
5.8049388492737E+19
Circumference
13504352351.526
Perimeter
8597137720
Area
4619423561040424900
Diagonal
3039547190.3033
Surface area
2.7716541366243E+19
Volume
9.9284551353193E+27
Space diagonal
3722669832.6767
Perimeter
6447853290
Area
2.0002690773507E+18
Altitude
1861334916.3384
Surface area
2.0002690773507E+18
Volume
1.1700796588151E+27
Height
1013182396.7678