189702425 is an odd 9-digits composite number following 189702424
and preceding 189702426 . In scientific notation, it is written as 1.89702425 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 137965200 positive integers (up to 189702425) that are relatively prime to 189702425.
189702425 has 8 divisors, whose sum is 215226336
The reverse of 189702425 is 524207981
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred eighty-nine million seven hundred two thousand four hundred twenty-five
Scientific notation
1.89702425 × 10^8
Engineering notation
1.89702425 × 10^6
Prime Factorization
11 × 25 × 689827
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
189702425
Product of the distinct prime numbers
The prime factorization of 189702425 is 11 × 25 × 689827.
Since it has a total of 3 prime factors.
10 , 6 , 69 , 31 , 666 , 327 , 4965 , 1199 , 58389 , 93319 , 922542 , 996627 , 6403065 , 6268196 , 43675142 , 39729362 , 765773135 , 20166869 , 6813158403 , 3852294607
n×2
379404850
n×3
569107275
n×4
758809700
n×5
948512125
n÷2
94851212.5
n÷3
63234141.666667
n÷3
47425606.25
n÷5
37940485
n2
35987010050880625
n3
6.8268230751514E+24
n4
1.2950648924022E+33
n5
2.4567695062106E+41
2 √n
13773.250342603
3 √n
574.58942334514
4 √n
117.35949191524
5 √n
45.249582502222
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
-189702424
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 189702425 can be divided by 8 positive divisors.
The sum of these divisors (counting 189702425) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011010011101010000100011001
3
Ternary
111012221212210202
4
Quaternary
23103222010121
5
Quinary
342030434200
6
Senary
30453551545
8
Octal
1323520431
10
Decimal
189702425
12
Duodecimal
536455b5
16
Hexadecimal
b4ea119
20
Vigesimal
2j5cg15
36
Base36
34xzbt
md5
c01c8319a7a7078a3f61ac41f7d2d756
sha1
ac531488b106ac04037f3d7b7d968055ab5d0812
sha256
094983fba2c8da3b5fc02bf361fac18db598c193724d6711e6c3be20bdc90d26
sha512
5c35141cc926ab6045169eea77fbe0540d80ebd93aa2877fc5f8330656c9116789d75fe810c575517c943e464d44307d18e28b39e1810fd583bb9e6fa4825157
ripemd-160
fefc039ee21c0772d1118a9f0fdbe70f845bab50
Diameter
379404850
Circumference
1191935489.4963
Area
1.1305652640051E+17
Volume
2.8596129627004E+25
Surface area
4.5222610560203E+17
Circumference
1191935489.4963
Perimeter
758809700
Area
35987010050880625
Diagonal
268279742.25006
Surface area
215922060305283750
Volume
6.8268230751514E+24
Space diagonal
328574238.41902
Perimeter
569107275
Area
1.5582832455154E+16
Altitude
164287119.20951
Surface area
1.5582832455154E+16
Volume
8.0454881506673E+23
Height
89426580.750022