102443948 is an even 9-digits composite number following 102443947
and preceding 102443949 . In scientific notation, it is written as 1.02443948 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 51200592 positive integers (up to 102443948) that are relatively prime to 102443948.
102443948 has 12 divisors, whose sum is 179351760
The reverse of 102443948 is 849344201
Previous prime number is 3623
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred two million four hundred forty-three thousand nine hundred forty-eight
Scientific notation
1.02443948 × 10^8
Engineering notation
1.02443948 × 10^6
Prime Factorization
2 × 2 × 3623 × 7069
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
51221974
Product of the distinct prime numbers
The prime factorization of 102443948 is 2 × 2 × 3623 × 7069.
Since it has a total of 4 prime factors.
5 , 5 , 78 , 56 , 497 , 701 , 6212 , 6673 , 76640 , 83660 , 416712 , 167029 , 4225111 , 5689291 , 69885550 , 49820446 , 425395480 , 754082949 , 3729630639 , 1523297886
n×2
204887896
n×3
307331844
n×4
409775792
n×5
512219740
n÷2
51221974
n÷3
34147982.666667
n÷3
25610987
n÷5
20488789.6
n2
10494762481826704
n3
1.0751249019606E+24
n4
1.1014003954996E+32
n5
1.1283180484374E+40
2 √n
10121.459776139
3 √n
467.90975808909
4 √n
100.6054659357
5 √n
40.003432848227
1 , 2 , 4 , 3623 , 7069 , 7246 , 14138 , 14492 , 28276 , 25610987 , 51221974 , 102443948
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-102443947
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 102443948 can be divided by 12 positive divisors.
The sum of these divisors (counting 102443948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000110110010101110101100
3
Ternary
21010202200200022
4
Quaternary
12012302232230
5
Quinary
202211201243
6
Senary
14055421312
8
Octal
606625654
10
Decimal
102443948
12
Duodecimal
2a384838
16
Hexadecimal
61b2bac
20
Vigesimal
1c059h8
36
Base36
1ozq98
md5
d535786c73c34c9d160ae9aeec58fa4c
sha1
84b47d837dbc3f545d0175c216fd527a3a244483
sha256
ff56edc78afb3d43e5ae3962fa5d355eb2de21bd41537945337f6bd534665e69
sha512
49fb517abab81e9f1328bc1355fdf8eb350f757dd952cb5e8062b0d577f956f1f32cc6ad3ee3a3dac0f92c19341ad909bcfd2b9bbb86f4ab4139fdd6c4e8a714
ripemd-160
9c7331d35ef2a270f510176828b6594be54fe3b6
Diameter
204887896
Circumference
643674308.88307
Area
3.2970268714077E+16
Volume
4.5034726582545E+24
Surface area
1.3188107485631E+17
Circumference
643674308.88307
Perimeter
409775792
Area
10494762481826704
Diagonal
144877620.64464
Surface area
62968574890960224
Volume
1.0751249019606E+24
Space diagonal
177438122.86394
Perimeter
307331844
Area
4.5443654579729E+15
Altitude
88719061.431972
Surface area
4.5443654579729E+15
Volume
1.2670468479981E+23
Height
48292540.214881