108731641 is an odd 9-digits composite number following 108731640
and preceding 108731642 . In scientific notation, it is written as 1.08731641 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 104387616 positive integers (up to 108731641) that are relatively prime to 108731641.
108731641 has 12 divisors, whose sum is 113172132
The reverse of 108731641 is 146137801
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred eight million seven hundred thirty-one thousand six hundred forty-one
Scientific notation
1.08731641 × 10^8
Engineering notation
1.08731641 × 10^6
Prime Factorization
277 × 37 × 103 × 103
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1055647
Product of the distinct prime numbers
The prime factorization of 108731641 is 277 × 37 × 103 × 103.
Since it has a total of 4 prime factors.
5 , 7 , 88 , 24 , 970 , 367 , 3688 , 6456 , 57238 , 36452 , 893805 , 410887 , 8610502 , 3302551 , 36136545 , 98442620 , 501628496 , 801567615 , 1762647929 , 2962553292
n×2
217463282
n×3
326194923
n×4
434926564
n×5
543658205
n÷2
54365820.5
n÷3
36243880.333333
n÷3
27182910.25
n÷5
21746328.2
n2
11822569754552881
n3
1.2854874102495E+24
n4
1.3977315560127E+32
n5
1.5197764576274E+40
2 √n
10427.446523478
3 √n
477.29327381731
4 √n
102.11486925751
5 √n
40.482860178157
1 , 37 , 103 , 277 , 3811 , 10249 , 10609 , 28531 , 392533 , 1055647 , 2938693 , 108731641
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
-108731640
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 108731641 can be divided by 12 positive divisors.
The sum of these divisors (counting 108731641) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011110110001110011111001
3
Ternary
21120121010202211
4
Quaternary
12132301303321
5
Quinary
210313403031
6
Senary
14442255121
8
Octal
636616371
10
Decimal
108731641
12
Duodecimal
304b74a1
16
Hexadecimal
67b1cf9
20
Vigesimal
1djb921
36
Base36
1sqhvd
md5
eb25b5dd7324ccf957bc4f075398b87e
sha1
3c17a4501bf1abc8a5623715503e7adfabb41c93
sha256
5010360822795fd8fa713ecb4af895d1d8333b53a44f91296af80aa2b2cba899
sha512
99c28d597eebc770a23d299590c922131e7970fbefc752457ab0f0c9a66ee6bc22866bfe40f894abcaf2100f5985760bc69662f3b67c84f44ffc615ef5e273f4
ripemd-160
7ac98e620cb4f377e5266b72c5c7e73930676d9e
Diameter
217463282
Circumference
683181049.15673
Area
3.7141698287456E+16
Volume
5.3846370724293E+24
Surface area
1.4856679314982E+17
Circumference
683181049.15673
Perimeter
434926564
Area
11822569754552881
Diagonal
153769761.36128
Surface area
70935418527317286
Volume
1.2854874102495E+24
Space diagonal
188328726.60234
Perimeter
326194923
Area
5.1193228727282E+15
Altitude
94164363.30117
Surface area
5.1193228727282E+15
Volume
1.5149614415289E+23
Height
51256587.120427