2149784134 is an even 10-digits composite number following 2149784133
and preceding 2149784135 . In scientific notation, it is written as 2.149784134 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 1073748840 positive integers (up to 2149784134) that are relatively prime to 2149784134.
2149784134 has 8 divisors, whose sum is 3228105888
The reverse of 2149784134 is 4314879412
Previous prime number is 941
Is Prime? no Number parity even Number length 10 Sum of Digits 43 Digital Root 7
Name
two billion one hundred forty-nine million seven hundred eighty-four thousand one hundred thirty-four
Scientific notation
2.149784134 × 10^9
Engineering notation
2.149784134 × 10^9
Prime Factorization
2 × 941 × 1142287
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2149784134 Product of the distinct prime numbers
The prime factorization of 2149784134 is 2 × 941 × 1142287.
Since it has a total of 3 prime factors.
2 , 3 , 29 , 24 , 685 , 239 , 4969 , 8420 , 44850 , 91722 , 697851 , 861883 , 3560386 , 6849188 , 32666657 , 40421674 , 702855763 , 358996319 , 8000884433 , 5625368447
n×2
4299568268
n×3
6449352402
n×4
8599136536
n×5
10748920670
n÷2
1074892067
n÷3
716594711.33333
n÷3
537446033.5
n÷5
429956826.8
n2
4621571822798129956
n3
9.9353817787929E+27
n4
2.1358926113282E+37
n5
4.5917080477611E+46
2 √n46365.764676106
3 √n1290.6196838433
4 √n215.32711087112
5 √n73.532438886632
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
-2149784133 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 2149784134 can be divided by 8 positive divisors.
The sum of these divisors (counting 2149784134) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000001000110001101001000110
3
Ternary
12112211012100102121
4
Quaternary
2000020301221012
5
Quinary
13400321043014
6
Senary
553153200154
8
Octal
20010615106
10
Decimal
2149784134
12
Duodecimal
4bbb6005a
16
Hexadecimal
80231a46
20
Vigesimal
1dbg306e
36
Base36
zjxc1y
md5
862ec95b7116771e2e50a6d50219d780
sha1
3671d5c204c9cc06668e053b0d98c85cd07f1ac8
sha256
12277c39884df05f254fce2d1fcac1871a1260aaa60f93ad4bbd2c4b9dee17a1
sha512
357021526a39e7caad840c71e41102fa007e082b6285575e64214c5324a897d25f3afc6a60122440a5cb5d0e1c249d45c3e63563b86e9e9dfe9498f98549b940
ripemd-160
12b2076163b8bd507de900b765c2d48e503cb702
Diameter
4299568268
Circumference
13507492084.357
Area
1.451909608654E+19
Volume
4.1617229875821E+28
Surface area
5.8076384346161E+19
Circumference
13507492084.357
Perimeter
8599136536
Area
4621571822798129956
Diagonal
3040253878.4773
Surface area
2.7729430936789E+19
Volume
9.9353817787929E+27
Space diagonal
3723535345.3935
Perimeter
6449352402
Area
2.0011993019788E+18
Altitude
1861767672.6967
Surface area
2.0011993019788E+18
Volume
1.170895971577E+27
Height
1013417959.4924