189436354 is an even 9-digits composite number following 189436353
and preceding 189436355 . In scientific notation, it is written as 1.89436354 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 93165360 positive integers (up to 189436354) that are relatively prime to 189436354.
189436354 has 8 divisors, whose sum is 288812988
The reverse of 189436354 is 453634981
Previous prime number is 61
Is Prime? no Number parity even Number length 9 Sum of Digits 43 Digital Root 7
Name
one hundred eighty-nine million four hundred thirty-six thousand three hundred fifty-four
Scientific notation
1.89436354 × 10^8
Engineering notation
1.89436354 × 10^6
Prime Factorization
2 × 61 × 1552757
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
189436354 Product of the distinct prime numbers
The prime factorization of 189436354 is 2 × 61 × 1552757.
Since it has a total of 3 prime factors.
6 , 4 , 82 , 71 , 117 , 933 , 6955 , 7148 , 46019 , 23732 , 868144 , 328526 , 1388965 , 6362446 , 45707905 , 45160369 , 356815588 , 706796295 , 3959925510 , 8876667602
n×2
378872708
n×3
568309062
n×4
757745416
n×5
947181770
n÷2
94718177
n÷3
63145451.333333
n÷3
47359088.5
n÷5
37887270.8
n2
35886132216813316
n3
6.7981380463151E+24
n4
1.2878144854826E+33
n5
2.4395888075821E+41
2 √n13763.587976978
3 √n574.32066362153
4 √n117.31831901701
5 √n45.236882230297
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
-189436353 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 189436354 can be divided by 8 positive divisors.
The sum of these divisors (counting 189436354) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011010010101001000111000010
3
Ternary
111012110100211021
4
Quaternary
23102221013002
5
Quinary
341443430404
6
Senary
30444140054
8
Octal
1322510702
10
Decimal
189436354
12
Duodecimal
5353762a
16
Hexadecimal
b4a91c2
20
Vigesimal
2j3jahe
36
Base36
34sa0y
md5
ce4b3ab149a01ebbe24b10fa17875267
sha1
6d227438097ce25635bd0b35708875d98c591929
sha256
510c4c3917079ca6daed160e9d7b660a91635f3da86528cae930468c32266a42
sha512
038fbcd98df4c3dc0f49b65edf278604dbb4cbcadfa0c1894788f2b51952a4dc389c693830aca90b27b7ff655bd7d932057db0532d1de07aacb026f5a1df54e1
ripemd-160
3b9eac99b84b8a87af8b58358a4b02710347afdd
Diameter
378872708
Circumference
1190263716.0985
Area
1.1273960933809E+17
Volume
2.847597405919E+25
Surface area
4.5095843735237E+17
Circumference
1190263716.0985
Perimeter
757745416
Area
35886132216813316
Diagonal
267903461.03331
Surface area
215316793300879896
Volume
6.7981380463151E+24
Space diagonal
328113389.9286
Perimeter
568309062
Area
1.5539151071664E+16
Altitude
164056694.9643
Surface area
1.5539151071664E+16
Volume
8.0116825199861E+23
Height
89301153.67777