1189738274 is an even 10-digits composite number following 1189738273
and preceding 1189738275 . In scientific notation, it is written as 1.189738274 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 575679780 positive integers (up to 1189738274) that are relatively prime to 1189738274.
1189738274 has 8 divisors, whose sum is 1842175488
The reverse of 1189738274 is 4728379811
Previous prime number is 31
Is Prime? no
Number parity even
Number length 10
Sum of Digits 50
Digital Root 5
Name
one billion one hundred eighty-nine million seven hundred thirty-eight thousand two hundred seventy-four
Scientific notation
1.189738274 × 10^9
Engineering notation
1.189738274 × 10^9
Prime Factorization
2 × 31 × 19189327
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1189738274
Product of the distinct prime numbers
The prime factorization of 1189738274 is 2 × 31 × 19189327.
Since it has a total of 3 prime factors.
8 , 2 , 11 , 25 , 669 , 254 , 6952 , 1293 , 26288 , 43536 , 494865 , 386542 , 8684130 , 6007639 , 99057546 , 8728103 , 406700620 , 581716797 , 1273419278 , 1922819189
n×2
2379476548
n×3
3569214822
n×4
4758953096
n×5
5948691370
n÷2
594869137
n÷3
396579424.66667
n÷3
297434568.5
n÷5
237947654.8
n2
1415477160620499076
n3
1.6840473539631E+27
n4
2.0035755922383E+36
n5
2.3837305669381E+45
2 √n
34492.582883861
3 √n
1059.6208071708
4 √n
185.72178893135
5 √n
65.326634778991
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
-1189738273
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 1189738274 can be divided by 8 positive divisors.
The sum of these divisors (counting 1189738274) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110111010011111011100100010
3
Ternary
10001220200222002112
4
Quaternary
1012322133130202
5
Quinary
4414033111044
6
Senary
314020115322
8
Octal
10672373442
10
Decimal
1189738274
12
Duodecimal
292535b42
16
Hexadecimal
46e9f722
20
Vigesimal
ibfh5de
36
Base36
joc7xe
md5
d3e2d689cfe95fdba0bd667bf4915576
sha1
920d8451d080923dc8d7c6c5c57be1d8c4f08c17
sha256
8b8b0867d4be10441427737c304fa7902ce8352dbffb80efddb1d9fa1e91d31a
sha512
aac92ed49510e8c1187e824adf9df2823260e2b5d13955837e258f37fab5ba384cdd34405ffd0751c5016139842d9c03f197fdcc21fb52fe00a1ce369cd6b4a3
ripemd-160
c49e20f81b0d85546c281cfdda2fa36158195dad
Diameter
2379476548
Circumference
7475346042.586
Area
4.4468526491295E+18
Volume
7.0541210606769E+27
Surface area
1.7787410596518E+19
Circumference
7475346042.586
Perimeter
4758953096
Area
1415477160620499076
Diagonal
1682544002.7652
Surface area
8492862963722994456
Volume
1.6840473539631E+27
Space diagonal
2060687138.2773
Perimeter
3569214822
Area
6.1291958978701E+17
Altitude
1030343569.1387
Surface area
6.1291958978701E+17
Volume
1.9846688397109E+26
Height
560848000.92172