103487845 is an odd 9-digits composite number following 103487844
and preceding 103487846 . In scientific notation, it is written as 1.03487845 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 81575424 positive integers (up to 103487845) that are relatively prime to 103487845.
103487845 has 16 divisors, whose sum is 126020160
The reverse of 103487845 is 548784301
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred three million four hundred eighty-seven thousand eight hundred forty-five
Scientific notation
1.03487845 × 10^8
Engineering notation
1.03487845 × 10^6
Prime Factorization
5 × 379 × 97 × 563
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
103487845
Product of the distinct prime numbers
The prime factorization of 103487845 is 5 × 379 × 97 × 563.
Since it has a total of 4 prime factors.
7 , 4 , 80 , 16 , 284 , 302 , 9494 , 4508 , 88394 , 94967 , 186934 , 732984 , 2129056 , 2470561 , 90389233 , 24979937 , 466875137 , 292929989 , 4805658669 , 1895471662
n×2
206975690
n×3
310463535
n×4
413951380
n×5
517439225
n÷2
51743922.5
n÷3
34495948.333333
n÷3
25871961.25
n÷5
20697569
n2
10709734062744025
n3
1.1083272986765E+24
n4
1.146984036947E+32
n5
1.1869890623305E+40
2 √n
10172.897571489
3 √n
469.49371315768
4 √n
100.86078311955
5 √n
40.08462902855
1 , 5 , 97 , 379 , 485 , 563 , 1895 , 2815 , 36763 , 54611 , 183815 , 213377 , 273055 , 1066885 , 20697569 , 103487845
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-103487844
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103487845 can be divided by 16 positive divisors.
The sum of these divisors (counting 103487845) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001010110001100101100101
3
Ternary
21012201201122011
4
Quaternary
12022301211211
5
Quinary
202443102340
6
Senary
14134034221
8
Octal
612614545
10
Decimal
103487845
12
Duodecimal
2a7a8971
16
Hexadecimal
62b1965
20
Vigesimal
1c6fjc5
36
Base36
1pm3qd
md5
1cfee6be9faa622eba40406808246e5a
sha1
e096090d0cdbfa235d7dc22f78c46cc9c33db44b
sha256
a2dfe483349b59e2ea75e4610b99efcf50787b4b68fbd831c9b4d01910e6ca26
sha512
ef9395a2d64897f997dea0079dd5ea9f884e1f1e481a498fa8827e528c4e2da7c9de3a5b17d06101ebd06f85a22d8b37d3ebff05b67e5e4cdf910b4867ddc259
ripemd-160
738f94500404e2066bb023fb9f5e14b268daebc7
Diameter
206975690
Circumference
650233307.17568
Area
3.3645621853417E+16
Volume
4.6425505323934E+24
Surface area
1.3458248741367E+17
Circumference
650233307.17568
Perimeter
413951380
Area
10709734062744025
Diagonal
146353913.93976
Surface area
64258404376464150
Volume
1.1083272986765E+24
Space diagonal
179246205.50581
Perimeter
310463535
Area
4.6374508830559E+15
Altitude
89623102.752906
Surface area
4.6374508830559E+15
Volume
1.3061762477805E+23
Height
48784637.979922