105897998 is an even 9-digits composite number following 105897997
and preceding 105897999 . In scientific notation, it is written as 1.05897998 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 48618240 positive integers (up to 105897998) that are relatively prime to 105897998.
105897998 has 16 divisors, whose sum is 172295424
The reverse of 105897998 is 899798501
Previous prime number is 41
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred five million eight hundred ninety-seven thousand nine hundred ninety-eight
Scientific notation
1.05897998 × 10^8
Engineering notation
1.05897998 × 10^6
Prime Factorization
2 × 17 × 41 × 75967
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
105897998
Product of the distinct prime numbers
The prime factorization of 105897998 is 2 × 17 × 41 × 75967.
Since it has a total of 4 prime factors.
7 , 4 , 46 , 69 , 774 , 699 , 2686 , 2674 , 7483 , 28732 , 847216 , 621755 , 6164272 , 6001131 , 29004487 , 90212511 , 557950778 , 520296277 , 7249816403 , 4110884316
n×2
211795996
n×3
317693994
n×4
423591992
n×5
529489990
n÷2
52948999
n÷3
35299332.666667
n÷3
26474499.5
n÷5
21179599.6
n2
11214385980408004
n3
1.1875810241245E+24
n4
1.2576245291757E+32
n5
1.331799198754E+40
2 √n
10290.675293682
3 √n
473.11049629011
4 √n
101.44296571809
5 √n
40.269621717068
1 , 2 , 17 , 34 , 41 , 82 , 697 , 1394 , 75967 , 151934 , 1291439 , 2582878 , 3114647 , 6229294 , 52948999 , 105897998
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
-105897997
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 105897998 can be divided by 16 positive divisors.
The sum of these divisors (counting 105897998) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110010011111110000000001110
3
Ternary
21101021011202002
4
Quaternary
12103332000032
5
Quinary
204102213443
6
Senary
14301432302
8
Octal
623760016
10
Decimal
105897998
12
Duodecimal
2b56b692
16
Hexadecimal
64fe00e
20
Vigesimal
1d1h4ji
36
Base36
1r1rf2
md5
d0ad8ea3b9c0a2ae1851c040e6dc0c71
sha1
ce6aa1115eb5f984ad94eaae14ece751de84a2f8
sha256
49f670cec6002bbb47c304b6678e60d259a9e9112e5150ea2fbb945ba5009a74
sha512
80d667a4c7549376e9269bad23861fb523c00fb962ca31da39ad9655ecc84355969c1df87c5d8f1117d03359fba813e6efa39783311a21b383b19cc1831ac53f
ripemd-160
d8e28fb001eddd3230f449b18e516427eaa31757
Diameter
211795996
Circumference
665376745.09333
Area
3.523103261057E+16
Volume
4.9745277612428E+24
Surface area
1.4092413044228E+17
Circumference
665376745.09333
Perimeter
423591992
Area
11214385980408004
Diagonal
149762384.99976
Surface area
67286315882448024
Volume
1.1875810241245E+24
Space diagonal
183420712.95583
Perimeter
317693994
Area
4.8559715734387E+15
Altitude
91710356.477914
Surface area
4.8559715734387E+15
Volume
1.3995776589448E+23
Height
49920794.99992