103661972 is an even 9-digits composite number following 103661971
and preceding 103661973 . In scientific notation, it is written as 1.03661972 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 51422616 positive integers (up to 103661972) that are relatively prime to 103661972.
103661972 has 12 divisors, whose sum is 182837760
The reverse of 103661972 is 279166301
Previous prime number is 127
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred three million six hundred sixty-one thousand nine hundred seventy-two
Scientific notation
1.03661972 × 10^8
Engineering notation
1.03661972 × 10^6
Prime Factorization
2 × 2 × 127 × 204059
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
51830986
Product of the distinct prime numbers
The prime factorization of 103661972 is 2 × 2 × 127 × 204059.
Since it has a total of 4 prime factors.
5 , 8 , 50 , 3 , 774 , 429 , 4614 , 265 , 44638 , 83998 , 454894 , 682131 , 8947588 , 3758313 , 37544527 , 83625209 , 151258726 , 554408200 , 5938474897 , 4179567841
n×2
207323944
n×3
310985916
n×4
414647888
n×5
518309860
n÷2
51830986
n÷3
34553990.666667
n÷3
25915493
n÷5
20732394.4
n2
10745804438928784
n3
1.1139312788657E+24
n4
1.154723130397E+32
n5
1.1970087681097E+40
2 √n
10181.452352194
3 √n
469.75688649084
4 √n
100.90318306275
5 √n
40.098109110747
1 , 2 , 4 , 127 , 254 , 508 , 204059 , 408118 , 816236 , 25915493 , 51830986 , 103661972
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
-103661971
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 103661972 can be divided by 12 positive divisors.
The sum of these divisors (counting 103661972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001011011100000110010100
3
Ternary
21020001120111022
4
Quaternary
12023130012110
5
Quinary
203014140342
6
Senary
14141500312
8
Octal
613340624
10
Decimal
103661972
12
Duodecimal
2a871698
16
Hexadecimal
62dc194
20
Vigesimal
1c7heic
36
Base36
1ppu38
md5
1951e20c1b501c168620a545afae68db
sha1
eff87f0828c05bced511bb974d692a6821514f10
sha256
5a93aa1b5e3b394f961806202ec979f19cb8795f38ceada20e07cb048ec98687
sha512
609499d5e024a8a469c48db45f17d4c28435803c0d4fe81382165d5c9492462b95a39bd1a9aa711019f6d84aee4b7c9d740d3eff8a6a19fa417e30c6f6a6e7a3
ripemd-160
18de8f3b940cd8147ba24e06865e115cbe0cda94
Diameter
207323944
Circumference
651327379.38366
Area
3.3758940282251E+16
Volume
4.6660244297179E+24
Surface area
1.3503576112901E+17
Circumference
651327379.38366
Perimeter
414647888
Area
10745804438928784
Diagonal
146600166.70474
Surface area
64474826633572704
Volume
1.1139312788657E+24
Space diagonal
179547802.31678
Perimeter
310985916
Area
4.653069814106E+15
Altitude
89773901.158391
Surface area
4.653069814106E+15
Volume
1.3127806017696E+23
Height
48866722.234913