2149791383 is an odd 10-digits composite number following 2149791382
and preceding 2149791384 . In scientific notation, it is written as 2.149791383 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 2103261624 positive integers (up to 2149791383) that are relatively prime to 2149791383.
2149791383 has 8 divisors, whose sum is 2196824448
The reverse of 2149791383 is 3831979412
Previous prime number is 103
Is Prime? no Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
two billion one hundred forty-nine million seven hundred ninety-one thousand three hundred eighty-three
Scientific notation
2.149791383 × 10^9
Engineering notation
2.149791383 × 10^9
Prime Factorization
83 × 103 × 251467
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2149791383 Product of the distinct prime numbers
The prime factorization of 2149791383 is 83 × 103 × 251467.
Since it has a total of 3 prime factors.
7 , 10 , 99 , 67 , 508 , 940 , 2811 , 3362 , 5801 , 85931 , 138552 , 202124 , 1154135 , 262436 , 34751086 , 76820605 , 508340280 , 668284065 , 3486266034 , 6853735641
n×2
4299582766
n×3
6449374149
n×4
8599165532
n×5
10748956915
n÷2
1074895691.5
n÷3
716597127.66667
n÷3
537447845.75
n÷5
429958276.6
n2
4621602990421052689
n3
9.9354822844542E+27
n4
2.1359214201069E+37
n5
4.5917854637109E+46
2 √n46365.842847941
3 √n1290.6211344837
4 √n215.32729238984
5 √n73.532488476349
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
-2149791382 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 2149791383 can be divided by 8 positive divisors.
The sum of these divisors (counting 2149791383) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000001000110011011010010111
3
Ternary
12112211012201101002
4
Quaternary
2000020303122113
5
Quinary
13400321311013
6
Senary
553153253515
8
Octal
20010633227
10
Decimal
2149791383
12
Duodecimal
4bbb6429b
16
Hexadecimal
80233697
20
Vigesimal
1dbg3i93
36
Base36
zjxhnb
md5
88a487c8399e093fba9b63a50d3d2923
sha1
18cb413899cb382864a7e9fb4cc6ab288dc50d4b
sha256
e96d034714ad6de6a73c4f904784ea378d6f89d6d21c0c71da4cd90547a2a73d
sha512
f16b819bcf7b603afd38e413e44658567eaa444d5e5031ffbb335cc5fa56b21cd571a582bc9f911a759ce7087dde60fe5aeeeb91bce335ad3bcc18bb219298eb
ripemd-160
9fbc82c57e8b59e183e0031a0aaad4131a2d634d
Diameter
4299582766
Circumference
13507537631.167
Area
1.4519194002515E+19
Volume
4.1617650872951E+28
Surface area
5.8076776010062E+19
Circumference
13507537631.167
Perimeter
8599165532
Area
4621602990421052689
Diagonal
3040264130.1114
Surface area
2.7729617942526E+19
Volume
9.9354822844542E+27
Space diagonal
3723547901.0298
Perimeter
6449374149
Area
2.0012127979554E+18
Altitude
1861773950.5149
Surface area
2.0012127979554E+18
Volume
1.1709078162827E+27
Height
1013421376.7038