100808901 is an odd 9-digits composite number following 100808900
and preceding 100808902 . In scientific notation, it is written as 1.00808901 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 64887984 positive integers (up to 100808901) that are relatively prime to 100808901.
100808901 has 8 divisors, whose sum is 113298240
The reverse of 100808901 is 109808001
Previous prime number is 87
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred million eight hundred eight thousand nine hundred one
Scientific notation
1.00808901 × 10^8
Engineering notation
1.00808901 × 10^6
Prime Factorization
9 × 87 × 128747
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
100808901
Product of the distinct prime numbers
The prime factorization of 100808901 is 9 × 87 × 128747.
Since it has a total of 3 prime factors.
3 , 4 , 28 , 83 , 386 , 954 , 3102 , 4150 , 80537 , 83042 , 368372 , 328039 , 20211 , 8916447 , 45986983 , 62863995 , 511250900 , 26084045 , 8502748213 , 9063355337
n×2
201617802
n×3
302426703
n×4
403235604
n×5
504044505
n÷2
50404450.5
n÷3
33602967
n÷3
25202225.25
n÷5
20161780.2
n2
10162434520827801
n3
1.0244638555291E+24
n4
1.0327507539011E+32
n5
1.0411046850769E+40
2 √n
10040.363589034
3 √n
465.40705251869
4 √n
100.20161470273
5 √n
39.874915526891
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
-100808900
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 100808901 can be divided by 8 positive divisors.
The sum of these divisors (counting 100808901) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000000100011100011000101
3
Ternary
21000200121211000
4
Quaternary
12000203203011
5
Quinary
201301341101
6
Senary
14000403513
8
Octal
600434305
10
Decimal
100808901
12
Duodecimal
29916599
16
Hexadecimal
60238c5
20
Vigesimal
1ba1251
36
Base36
1o0on9
md5
f30198112c70c23df1e86b94a6f136ec
sha1
a04b6051a85750516c278cda8f1c4a9537bc48cb
sha256
1d35d1363ddd3595968ed4edc38fb5cfd0f09a2b675165292b24e93df2614838
sha512
2366ee8002b67e5c895a2dc52c6ab1e49bc794477932db88d1b9da4693c2487bbd602ae6c7a8f99efb02ff73b64768131c12b640d9f237fd8bbdb7cc7f8ce9a5
ripemd-160
1092dcb6beeef78af972b88253ad42dddf844816
Diameter
201617802
Circumference
633401005.59612
Area
3.192622963322E+16
Volume
4.291264163198E+24
Surface area
1.2770491853288E+17
Circumference
633401005.59612
Perimeter
403235604
Area
10162434520827801
Diagonal
142565315.00213
Surface area
60974607124966806
Volume
1.0244638555291E+24
Space diagonal
174606138.38718
Perimeter
302426703
Area
4.4004632296664E+15
Altitude
87303069.19359
Surface area
4.4004632296664E+15
Volume
1.2073422322086E+23
Height
47521771.667376