103313781 is an odd 9-digits composite number following 103313780
and preceding 103313782 . In scientific notation, it is written as 1.03313781 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 68101440 positive integers (up to 103313781) that are relatively prime to 103313781.
103313781 has 12 divisors, whose sum is 150908940
The reverse of 103313781 is 187313301
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred three million three hundred thirteen thousand seven hundred eighty-one
Scientific notation
1.03313781 × 10^8
Engineering notation
1.03313781 × 10^6
Prime Factorization
3 × 3 × 89 × 128981
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
34437927
Product of the distinct prime numbers
The prime factorization of 103313781 is 3 × 3 × 89 × 128981.
Since it has a total of 4 prime factors.
8 , 2 , 90 , 95 , 147 , 453 , 6625 , 2238 , 45146 , 53183 , 757009 , 990692 , 2885009 , 6850990 , 32593069 , 50913658 , 404504341 , 802856736 , 268263985 , 729943222
n×2
206627562
n×3
309941343
n×4
413255124
n×5
516568905
n÷2
51656890.5
n÷3
34437927
n÷3
25828445.25
n÷5
20662756.2
n2
10673737344515961
n3
1.1027441624628E+24
n4
1.1392866889971E+32
n5
1.1770401548327E+40
2 √n
10164.338689753
3 √n
469.23033982899
4 √n
100.81834500602
5 √n
40.071135676046
1 , 3 , 9 , 89 , 267 , 801 , 128981 , 386943 , 1160829 , 11479309 , 34437927 , 103313781
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
-103313780
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 103313781 can be divided by 12 positive divisors.
The sum of these divisors (counting 103313781) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001010000111000101110101
3
Ternary
21012101212212100
4
Quaternary
12022013011311
5
Quinary
202422020111
6
Senary
14130212313
8
Octal
612070565
10
Decimal
103313781
12
Duodecimal
2a724099
16
Hexadecimal
6287175
20
Vigesimal
1c5e491
36
Base36
1pidf9
md5
b058e8e09dfa61b670be9aaeaaf5f589
sha1
ae707a80673c6812ea2f662476de389e4e8b2815
sha256
43b50ff76ae422a83e5b05c0fa18d86c4152c5867ac9312f970a5e276643c6d5
sha512
be95ddfbe188010d0fc608b3982aad8c7f3b1f403c3636c26b215f8ed2c6a5bad721c587b61e30cc755226d2af1d709d7745a2f32392ebf7f8db63cf1f2e75d2
ripemd-160
3c9e75d725f916ae3464435eb4c4ee897f53e34e
Diameter
206627562
Circumference
649139630.80837
Area
3.3532534827878E+16
Volume
4.6191639461097E+24
Surface area
1.3413013931151E+17
Circumference
649139630.80837
Perimeter
413255124
Area
10673737344515961
Diagonal
146107750.27024
Surface area
64042424067095766
Volume
1.1027441624628E+24
Space diagonal
178944717.81404
Perimeter
309941343
Area
4.6218638468367E+15
Altitude
89472358.907022
Surface area
4.6218638468367E+15
Volume
1.2995964586523E+23
Height
48702583.423415