102938481 is an odd 9-digits composite number following 102938480
and preceding 102938482 . In scientific notation, it is written as 1.02938481 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 68575896 positive integers (up to 102938481) that are relatively prime to 102938481.
102938481 has 12 divisors, whose sum is 148796752
The reverse of 102938481 is 184839201
Previous prime number is 6547
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred two million nine hundred thirty-eight thousand four hundred eighty-one
Scientific notation
1.02938481 × 10^8
Engineering notation
1.02938481 × 10^6
Prime Factorization
3 × 3 × 6547 × 1747
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
34312827
Product of the distinct prime numbers
The prime factorization of 102938481 is 3 × 3 × 6547 × 1747.
Since it has a total of 4 prime factors.
1 , 8 , 12 , 85 , 880 , 973 , 9192 , 5561 , 44912 , 51619 , 425690 , 809920 , 6176007 , 9958632 , 74137933 , 84909375 , 964916975 , 349090485 , 1641558533 , 7806125604
n×2
205876962
n×3
308815443
n×4
411753924
n×5
514692405
n÷2
51469240.5
n÷3
34312827
n÷3
25734620.25
n÷5
20587696.2
n2
10596330870587361
n3
1.0907702039917E+24
n4
1.1228222791896E+32
n5
1.1558161985274E+40
2 √n
10145.860288807
3 √n
468.66147149482
4 √n
100.7266612611
5 √n
40.041980616985
1 , 3 , 9 , 1747 , 5241 , 6547 , 15723 , 19641 , 58923 , 11437609 , 34312827 , 102938481
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
-102938480
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 102938481 can be divided by 12 positive divisors.
The sum of these divisors (counting 102938481) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001000101011011101110001
3
Ternary
21011200211001100
4
Quaternary
12020223131301
5
Quinary
202323012411
6
Senary
14114155013
8
Octal
610533561
10
Decimal
102938481
12
Duodecimal
2a582a69
16
Hexadecimal
622b771
20
Vigesimal
1c37641
36
Base36
1pabu9
md5
8392b42972c1d806461fe8e712656831
sha1
fe43b528d567c4def862f35dcad8f845a5c7fca5
sha256
9e83a62ceffde11afb181c9a0e092b65862a25f1ab26c90711200d8a8c2efa67
sha512
50d40179515531d1ee9754bfc07e6eded6aeff0a816e3b26c8cbc37d4ab1f2fdbd2854a14b342b658e2378b0db781681936e669ddd3650071359478b79455c91
ripemd-160
0289e7d681e446b3e29a6a48878bafe2c87ddcd3
Diameter
205876962
Circumference
646781551.36258
Area
3.3289355218044E+16
Volume
4.5690075461532E+24
Surface area
1.3315742087218E+17
Circumference
646781551.36258
Perimeter
411753924
Area
10596330870587361
Diagonal
145576995.92029
Surface area
63577985223524166
Volume
1.0907702039917E+24
Space diagonal
178294679.14596
Perimeter
308815443
Area
4.588345860417E+15
Altitude
89147339.572982
Surface area
4.588345860417E+15
Volume
1.2854850132646E+23
Height
48525665.306762