100806825 is an odd 9-digits composite number following 100806824
and preceding 100806826 . In scientific notation, it is written as 1.00806825 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 46082880 positive integers (up to 100806825) that are relatively prime to 100806825.
100806825 has 8 divisors, whose sum is 122120904
The reverse of 100806825 is 528608001
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred million eight hundred six thousand eight hundred twenty-five
Scientific notation
1.00806825 × 10^8
Engineering notation
1.00806825 × 10^6
Prime Factorization
105 × 5 × 192013
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
100806825
Product of the distinct prime numbers
The prime factorization of 100806825 is 105 × 5 × 192013.
Since it has a total of 3 prime factors.
5 , 7 , 78 , 24 , 395 , 775 , 9516 , 9776 , 67265 , 79689 , 541852 , 298677 , 5929328 , 1452038 , 54161148 , 36489385 , 79834251 , 319742599 , 8088123550 , 4563201187
n×2
201613650
n×3
302420475
n×4
403227300
n×5
504034125
n÷2
50403412.5
n÷3
33602275
n÷3
25201706.25
n÷5
20161365
n2
10162015966580625
n3
1.0244005651903E+24
n4
1.0326656850504E+32
n5
1.0409974899638E+40
2 √n
10040.260205791
3 √n
465.40385772251
4 √n
100.20109882527
5 √n
39.874751293364
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-100806824
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 100806825 can be divided by 8 positive divisors.
The sum of these divisors (counting 100806825) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000000100011000010101001
3
Ternary
21000200111222010
4
Quaternary
12000203002221
5
Quinary
201301304300
6
Senary
14000350133
8
Octal
600430251
10
Decimal
100806825
12
Duodecimal
29915349
16
Hexadecimal
60230a9
20
Vigesimal
1ba0h15
36
Base36
1o0n1l
md5
06382eee70ffadfc6d9e7b2ded29f6d3
sha1
320e8817771170de2686ea47441279e4921b9de3
sha256
7093ab05769135695646d872a596e09f8f3e6dbcf65083b76c986316abd2a8fd
sha512
f40e108b9d40cc4791029c1f5153f7cf42f567a5b5537dfc03bd5ae102519eb749ab8a1911f302c95e1eded0787e09f9c99558752e10bc5d89008db960e5e109
ripemd-160
a523b6f47fc5f40815055021ebbee5446399eebb
Diameter
201613650
Circumference
633387961.70342
Area
3.1924914706272E+16
Volume
4.2909990532468E+24
Surface area
1.2769965882509E+17
Circumference
633387961.70342
Perimeter
403227300
Area
10162015966580625
Diagonal
142562379.09477
Surface area
60972095799483750
Volume
1.0244005651903E+24
Space diagonal
174602542.6497
Perimeter
302420475
Area
4.4002819903609E+15
Altitude
87301271.324852
Surface area
4.4002819903609E+15
Volume
1.207267643829E+23
Height
47520793.03159