190087369 is an odd 9-digits composite number following 190087368
and preceding 190087370 . In scientific notation, it is written as 1.90087369 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 190023120 positive integers (up to 190087369) that are relatively prime to 190087369.
190087369 has 4 divisors, whose sum is 190151620
The reverse of 190087369 is 963780091
Previous prime number is 3109
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred ninety million eighty-seven thousand three hundred sixty-nine
Scientific notation
1.90087369 × 10^8
Engineering notation
1.90087369 × 10^6
Prime Factorization
3109 × 61141
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
190087369
Product of the distinct prime numbers
The prime factorization of 190087369 is 3109 × 61141.
Since it has a total of 2 prime factors.
9 , 7 , 91 , 66 , 542 , 426 , 9728 , 7984 , 72048 , 38807 , 147072 , 242339 , 3900748 , 1645995 , 62992721 , 83974611 , 858166620 , 8300158 , 5301565983 , 260564662
n×2
380174738
n×3
570262107
n×4
760349476
n×5
950436845
n÷2
95043684.5
n÷3
63362456.333333
n÷3
47521842.25
n÷5
38017473.8
n2
36133207853342161
n3
6.8684664143719E+24
n4
1.3056087097728E+33
n5
2.481797245842E+41
2 √n
13787.217594569
3 √n
574.9778128805
4 √n
117.41898310993
5 √n
45.267931697483
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-190087368
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 190087369 can be divided by 4 positive divisors.
The sum of these divisors (counting 190087369) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010101001000000011001001
3
Ternary
111020200102211221
4
Quaternary
23111020003021
5
Quinary
342130243434
6
Senary
30510122041
8
Octal
1325100311
10
Decimal
190087369
12
Duodecimal
537b0321
16
Hexadecimal
b5480c9
20
Vigesimal
2j80i89
36
Base36
3568cp
md5
da801d729ddbfcf964829b40ce221a31
sha1
eddb010c09aceaed11f05fb9396b07789006d82c
sha256
c9bd3f399f320c60d34babe049cedb98dc63d8d603e6fee8bfe439a220c8ea51
sha512
49721a079196ee0d272884a1c041632223ae8d620479f88eeb6cf27ab75ddfa26bc97da56d6a4a7db77739d1696be525e62390826afae7e6e00827a5761f1182
ripemd-160
ea040af2ff675fbadbf481f89b7ad39d272fec42
Diameter
380174738
Circumference
1194354163.9812
Area
1.1351582034269E+17
Volume
2.8770564838426E+25
Surface area
4.5406328137077E+17
Circumference
1194354163.9812
Perimeter
760349476
Area
36133207853342161
Diagonal
268824135.27562
Surface area
216799247120052966
Volume
6.8684664143719E+24
Space diagonal
329240980.98509
Perimeter
570262107
Area
1.5646137960609E+16
Altitude
164620490.49255
Surface area
1.5646137960609E+16
Volume
8.0945652965908E+23
Height
89608045.091873