189702473 is an odd 9-digits composite number following 189702472
and preceding 189702474 . In scientific notation, it is written as 1.89702473 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 178543488 positive integers (up to 189702473) that are relatively prime to 189702473.
189702473 has 4 divisors, whose sum is 200861460
The reverse of 189702473 is 374207981
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred eighty-nine million seven hundred two thousand four hundred seventy-three
Scientific notation
1.89702473 × 10^8
Engineering notation
1.89702473 × 10^6
Prime Factorization
17 × 11158969
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
189702473
Product of the distinct prime numbers
The prime factorization of 189702473 is 17 × 11158969.
Since it has a total of 2 prime factors.
9 , 1 , 91 , 89 , 716 , 755 , 701 , 4128 , 66855 , 13024 , 922648 , 310178 , 3212918 , 2707003 , 858087 , 38179023 , 32643084 , 212086689 , 9245681162 , 4530079061
n×2
379404946
n×3
569107419
n×4
758809892
n×5
948512365
n÷2
94851236.5
n÷3
63234157.666667
n÷3
47425618.25
n÷5
37940494.6
n2
35987028262315729
n3
6.8268282572822E+24
n4
1.2950662031527E+33
n5
2.4567726143679E+41
2 √n
13773.25208511
3 √n
574.58947180751
4 √n
117.35949933904
5 √n
45.249584792102
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
-189702472
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 189702473 can be divided by 4 positive divisors.
The sum of these divisors (counting 189702473) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010011101010000101001001
3
Ternary
111012221212212112
4
Quaternary
23103222011021
5
Quinary
342030434343
6
Senary
30453552105
8
Octal
1323520511
10
Decimal
189702473
12
Duodecimal
53645635
16
Hexadecimal
b4ea149
20
Vigesimal
2j5cg3d
36
Base36
34xzd5
md5
979e53deaff8ff19cb40c3798460ad4b
sha1
15520ddaa32ad0651aec68254860e7a21fd9bddf
sha256
504ea5e50b8b68cc6349a72976a037dc604cc041137d52c4f2598697d0688031
sha512
031654da5088348e52750c1a0af4ac4d1b2771789cb6fe2b4e1890e481d6ec2c04218b61b0fca9d322696077cd844a54211bea9cb4abedb05b7c03f35da9b52f
ripemd-160
41587b9823066f3c694934333593e16c73fd885c
Diameter
379404946
Circumference
1191935791.0892
Area
1.1305658361342E+17
Volume
2.8596151333863E+25
Surface area
4.5222633445368E+17
Circumference
1191935791.0892
Perimeter
758809892
Area
35987028262315729
Diagonal
268279810.13232
Surface area
215922169573894374
Volume
6.8268282572822E+24
Space diagonal
328574321.55746
Perimeter
569107419
Area
1.5582840340937E+16
Altitude
164287160.77873
Surface area
1.5582840340937E+16
Volume
8.045494257867E+23
Height
89426603.377439