189103492 is an even 9-digits composite number following 189103491
and preceding 189103493 . In scientific notation, it is written as 1.89103492 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 94155656 positive integers (up to 189103492) that are relatively prime to 189103492.
189103492 has 12 divisors, whose sum is 332317440
The reverse of 189103492 is 294301981
Previous prime number is 239
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred eighty-nine million one hundred three thousand four hundred ninety-two
Scientific notation
1.89103492 × 10^8
Engineering notation
1.89103492 × 10^6
Prime Factorization
2 × 2 × 239 × 197807
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
94551746 Product of the distinct prime numbers
The prime factorization of 189103492 is 2 × 2 × 239 × 197807.
Since it has a total of 4 prime factors.
4 , 4 , 20 , 71 , 948 , 879 , 3505 , 8626 , 78830 , 53705 , 176382 , 674933 , 5543588 , 7392202 , 58039264 , 54341042 , 928236286 , 894501537 , 5391916864 , 5442567798
n×2
378206984
n×3
567310476
n×4
756413968
n×5
945517460
n÷2
94551746
n÷3
63034497.333333
n÷3
47275873
n÷5
37820698.4
n2
35760130686594064
n3
6.7623655872113E+24
n4
1.2787869467223E+33
n5
2.418230771492E+41
2 √n13751.490537393
3 √n573.98408337659
4 √n117.26674949615
5 √n45.220973738432
1 , 2 , 4 , 239 , 478 , 956 , 197807 , 395614 , 791228 , 47275873 , 94551746 , 189103492
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-189103491 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 189103492 can be divided by 12 positive divisors.
The sum of these divisors (counting 189103492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011010001010111110110000100
3
Ternary
111011211110020001
4
Quaternary
23101113312010
5
Quinary
341402302432
6
Senary
30433051044
8
Octal
1321276604
10
Decimal
189103492
12
Duodecimal
533b6a84
16
Hexadecimal
b457d84
20
Vigesimal
2j1hiec
36
Base36
34l56s
md5
320797fc22f6bf7f637473dfd93a874f
sha1
c41025eba3c1a955cb6a9df781e4b80b18c71af1
sha256
342c69f9b7ab8c80bcb6b146803a9d4809de269abdf03afb109fe5da96c773a5
sha512
04ba1fc9a53b6d1a2176f08714fa992a716a160d6bb3fcbdc22f59770f7ccd403b619d5920dff94c30ae7d1e348d7ddbaea0aab338710f341878252fd8503cc3
ripemd-160
eee205ba2156303a44e01293e32c5459ecdc43b1
Diameter
378206984
Circumference
1188172282.4708
Area
1.1234376385641E+17
Volume
2.8326130732895E+25
Surface area
4.4937505542566E+17
Circumference
1188172282.4708
Perimeter
756413968
Area
35760130686594064
Diagonal
267432723.07851
Surface area
214560784119564384
Volume
6.7623655872113E+24
Space diagonal
327536856.03269
Perimeter
567310476
Area
1.5484590808621E+16
Altitude
163768428.01635
Surface area
1.5484590808621E+16
Volume
7.9695242726328E+23
Height
89144241.026171