188834238 is an even 9-digits composite number following 188834237
and preceding 188834239 . In scientific notation, it is written as 1.88834238 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 62944740 positive integers (up to 188834238) that are relatively prime to 188834238.
188834238 has 8 divisors, whose sum is 314723760
The reverse of 188834238 is 832438881
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred eighty-eight million eight hundred thirty-four thousand two hundred thirty-eight
Scientific notation
1.88834238 × 10^8
Engineering notation
1.88834238 × 10^6
Prime Factorization
2 × 9 × 10490791
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
188834238
Product of the distinct prime numbers
The prime factorization of 188834238 is 2 × 9 × 10490791.
Since it has a total of 3 prime factors.
2 , 6 , 14 , 22 , 903 , 858 , 4873 , 3307 , 68880 , 12230 , 302384 , 594612 , 2490277 , 3147631 , 6965922 , 38709645 , 292013466 , 477862461 , 6203152368 , 463357086
n×2
377668476
n×3
566502714
n×4
755336952
n×5
944171190
n÷2
94417119
n÷3
62944746
n÷3
47208559.5
n÷5
37766847.6
n2
35658369441040644
n3
6.7335210217214E+24
n4
1.2715193111937E+33
n5
2.4010638023156E+41
2 √n
13741.697056768
3 √n
573.71153258552
4 √n
117.22498478041
5 √n
45.208088869394
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
-188834237
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 188834238 can be divided by 8 positive divisors.
The sum of these divisors (counting 188834238) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011010000010110000110111110
3
Ternary
111011022202212200
4
Quaternary
23100112012332
5
Quinary
341320143423
6
Senary
30423212330
8
Octal
1320260676
10
Decimal
188834238
12
Duodecimal
532a70a6
16
Hexadecimal
b4161be
20
Vigesimal
2j045bi
36
Base36
34fdfi
md5
0660b2c8dff61700317a6cdb10ccbb4e
sha1
6a33ad9b79403daf6697e028ff26f4c04e7042ee
sha256
158802a79260bf41a96d068f69be1163752f45f4e4584c35049281a54bca8f08
sha512
c44cbfdeccfbcd90f4513dec916cc2411155c2d4d23d4f390d14bb5d2c1cf4aa6eca8cdb7db130e325574d3b49287b51bdca2c6ed9488a0ce1c18173352b20cb
ripemd-160
6d34819759387967d38cbed72e546c92c6eb0f97
Diameter
377668476
Circumference
1186480509.6941
Area
1.1202407147496E+17
Volume
2.820530689951E+25
Surface area
4.4809628589986E+17
Circumference
1186480509.6941
Perimeter
755336952
Area
35658369441040644
Diagonal
267051940.41999
Surface area
213950216646243864
Volume
6.7335210217214E+24
Space diagonal
327070494.42455
Perimeter
566502714
Area
1.5440526896736E+16
Altitude
163535247.21228
Surface area
1.5440526896736E+16
Volume
7.9355306262023E+23
Height
89017313.47333