1889071131 is an odd 10-digits composite number following 1889071130
and preceding 1889071132 . In scientific notation, it is written as 1.889071131 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 1259229440 positive integers (up to 1889071131) that are relatively prime to 1889071131.
1889071131 has 8 divisors, whose sum is 2519064144
The reverse of 1889071131 is 1311709881
Previous prime number is 9521
Is Prime? no Number parity odd Number length 10 Sum of Digits 39 Digital Root 3
Name
one billion eight hundred eighty-nine million seventy-one thousand one hundred thirty-one
Scientific notation
1.889071131 × 10^9
Engineering notation
1.889071131 × 10^9
Prime Factorization
3 × 9521 × 66137
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1889071131 Product of the distinct prime numbers
The prime factorization of 1889071131 is 3 × 9521 × 66137.
Since it has a total of 3 prime factors.
4 , 8 , 13 , 4 , 866 , 987 , 4169 , 6 , 88903 , 46539 , 471586 , 91840 , 9267080 , 898836 , 72589234 , 47141801 , 984778503 , 304336227 , 5527447069 , 9142773044
n×2
3778142262
n×3
5667213393
n×4
7556284524
n×5
9445355655
n÷2
944535565.5
n÷3
629690377
n÷3
472267782.75
n÷5
377814226.2
n2
3568589737977619161
n3
6.7413198523964E+27
n4
1.2734832717999E+37
n5
2.4057004845687E+46
2 √n43463.44591723
3 √n1236.1830099713
4 √n208.47888602261
5 √n71.655521687271
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
-1889071130 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 1889071131 can be divided by 8 positive divisors.
The sum of these divisors (counting 1889071131) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110000100110001111000000011011
3
Ternary
11212122121202102110
4
Quaternary
1300212033000123
5
Quinary
12332100234011
6
Senary
511241203403
8
Octal
16046170033
10
Decimal
1889071131
12
Duodecimal
448790563
16
Hexadecimal
7098f01b
20
Vigesimal
19a6dhgb
36
Base36
v8pcm3
md5
2aa86f318933314465f0feb2d6730023
sha1
6cc4d7739cd8e6ea5a24158d4e84b3f4f03528bc
sha256
f207e776d80a381cd22f1e08f7f66e94fc9186b5bf6046dee0448b905dc1950c
sha512
a6e1fb7dfe9dc614f6d2d3c9b2e3f3ff153befb7bc92a6f7624cdbb397e9f4d53584067d57464b45927d71f04ea14aa2d3539a271a5ac9bf9aac0dc4b1faed66
ripemd-160
6c94312d015371caa6370826efaefbc52e7bc193
Diameter
3778142262
Circumference
11869383974.516
Area
1.1211055304506E+19
Volume
2.823797456505E+28
Surface area
4.4844221218026E+19
Circumference
11869383974.516
Perimeter
7556284524
Area
3568589737977619161
Diagonal
2671550013.7477
Surface area
2.1411538427866E+19
Volume
6.7413198523964E+27
Space diagonal
3271967178.0036
Perimeter
5667213393
Area
1.5452446843865E+18
Altitude
1635983589.0018
Surface area
1.5452446843865E+18
Volume
7.944721636295E+26
Height
890516671.24923