189969392 is an even 9-digits composite number following 189969391
and preceding 189969393 . In scientific notation, it is written as 1.89969392 × 10^8.
The sum of its digits is 56. It has a total of 5 prime factors and 10 positive divisors.
There are 94984688 positive integers (up to 189969392) that are relatively prime to 189969392.
189969392 has 10 divisors, whose sum is 368065728
The reverse of 189969392 is 293969981
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 56 Digital Root 2
Name
one hundred eighty-nine million nine hundred sixty-nine thousand three hundred ninety-two
Scientific notation
1.89969392 × 10^8
Engineering notation
1.89969392 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 11873087
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
23746174 Product of the distinct prime numbers
The prime factorization of 189969392 is 2 × 2 × 2 × 2 × 11873087.
Since it has a total of 5 prime factors.
7 , 7 , 12 , 6 , 103 , 784 , 9525 , 7531 , 20837 , 40632 , 76221 , 553376 , 5506382 , 9299093 , 71330489 , 98684246 , 707358120 , 266920694 , 1920246597 , 8611193713
n×2
379938784
n×3
569908176
n×4
759877568
n×5
949846960
n÷2
94984696
n÷3
63323130.666667
n÷3
47492348
n÷5
37993878.4
n2
36088369896849664
n3
6.8556856875756E+24
n4
1.3023704418118E+33
n5
2.4741052098977E+41
2 √n13782.938438519
3 √n574.8588356679
4 √n117.40075995716
5 √n45.262311228176
10 divisors
τ Total Divisors
10 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-189969391 Sum of the proper positive divisors of n
A Arithmetic Mean
0.1 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
10 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 189969392 can be divided by 10 positive divisors.
The sum of these divisors (counting 189969392) is 1, the average is 0.1.
Base
System
Value
2
Binary
1011010100101011001111110000
3
Ternary
111020110110000102
4
Quaternary
23110223033300
5
Quinary
342113010032
6
Senary
30503411532
8
Octal
1324531760
10
Decimal
189969392
12
Duodecimal
53753ba8
16
Hexadecimal
b52b3f0
20
Vigesimal
2j7639c
36
Base36
353pbk
md5
d782d566eb36309d062eea30ea6b9c8e
sha1
3ab3bd4ebef67925597bb6c51575ba0b5134ce93
sha256
922b95c87c5513b9e2b2733b54ae9c76a10fbee29e0559e78d348c9becb6ee82
sha512
149a3ca7ec7d8a7d249fd43731d91d1a3ab6a024271e18cf95fd5ea6f0fe89a2318a8e64b39d2c850d6b09de6a78ee6413f8646700e4527e59524c591291625f
ripemd-160
e71a279624abf1a48bc6a8c4450a2f1f04199df4
Diameter
379938784
Circumference
1193612892.6282
Area
1.1337495774797E+17
Volume
2.8717029055211E+25
Surface area
4.534998309919E+17
Circumference
1193612892.6282
Perimeter
759877568
Area
36088369896849664
Diagonal
268657290.60217
Surface area
216530219381097984
Volume
6.8556856875756E+24
Space diagonal
329036638.82697
Perimeter
569908176
Area
1.5626722555921E+16
Altitude
164518319.41348
Surface area
1.5626722555921E+16
Volume
8.0795030656138E+23
Height
89552430.200724