1189071448 is an even 10-digits composite number following 1189071447
and preceding 1189071449 . In scientific notation, it is written as 1.189071448 × 10^9.
The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors.
There are 594535720 positive integers (up to 1189071448) that are relatively prime to 1189071448.
1189071448 has 8 divisors, whose sum is 2229508980
The reverse of 1189071448 is 8441709811
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion one hundred eighty-nine million seventy-one thousand four hundred forty-eight
Scientific notation
1.189071448 × 10^9
Engineering notation
1.189071448 × 10^9
Prime Factorization
2 × 2 × 2 × 148633931
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
297267862
Product of the distinct prime numbers
The prime factorization of 1189071448 is 2 × 2 × 2 × 148633931.
Since it has a total of 4 prime factors.
1 , 10 , 46 , 81 , 485 , 82 , 2268 , 587 , 9289 , 84689 , 233579 , 123836 , 3001091 , 261631 , 21816280 , 23255322 , 286204564 , 706230026 , 9378296194 , 3355208241
n×2
2378142896
n×3
3567214344
n×4
4756285792
n×5
5945357240
n÷2
594535724
n÷3
396357149.33333
n÷3
297267862
n÷5
237814289.6
n2
1413890908448816704
n3
1.6812173098233E+27
n4
1.9990875009942E+36
n5
2.3770578694859E+45
2 √n
34482.915305989
3 √n
1059.4228043075
4 √n
185.69576006465
5 √n
65.319310265867
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
-1189071447
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 1189071448 can be divided by 8 positive divisors.
The sum of these divisors (counting 1189071448) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110110111111100101001011000
3
Ternary
10001212110002101021
4
Quaternary
1012313330221120
5
Quinary
4413400241243
6
Senary
313553532224
8
Octal
10667745130
10
Decimal
1189071448
12
Duodecimal
292274074
16
Hexadecimal
46dfca58
20
Vigesimal
ibbdic8
36
Base36
jnxxeg
md5
02b5d6f6d438ad54c6cb12eb90c7cb18
sha1
1205d7f07ebb9e5c7538c651ad57ef68ec8b8e7d
sha256
c4a987b08ffcefb4a1a4b1259d1c947354822c9e3e6b668882f9a61e6c2e68b0
sha512
e7df374fe0708abf97e9c715169a68e00d260e3999ae39093beddfb391a660a23c80e1b7912e7060846ea806acc5a3e06905009f7227633a10eea8536a5861c2
ripemd-160
96c38c3d862159ba491a0e56fdd8e578b78a0dc9
Diameter
2378142896
Circumference
7471156251.2604
Area
4.4418692909602E+18
Volume
7.042266599505E+27
Surface area
1.7767477163841E+19
Circumference
7471156251.2604
Perimeter
4756285792
Area
1413890908448816704
Diagonal
1681600968.3922
Surface area
8483345450692900224
Volume
1.6812173098233E+27
Space diagonal
2059532161.7655
Perimeter
3567214344
Area
6.1223272244827E+17
Altitude
1029766080.8827
Surface area
6.1223272244827E+17
Volume
1.9813336007071E+26
Height
560533656.13074