100806817 is an odd 9-digits prime number following 100806816
and preceding 100806818 . In scientific notation, it is written as 1.00806817 × 10^8.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 100806816 positive integers (up to 100806817) that are relatively prime to 100806817.
100806817 has 2 divisors, whose sum is 100806818
The reverse of 100806817 is 718608001
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred million eight hundred six thousand eight hundred seventeen
Scientific notation
1.00806817 × 10^8
Engineering notation
1.00806817 × 10^6
Prime Factorization
100806817
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
100806817
Product of the distinct prime numbers
The prime factorization of 100806817 is 100806817.
Since it has a total of 1 prime factors.
5 , 4 , 5 , 52 , 428 , 799 , 8720 , 4674 , 43898 , 95186 , 203827 , 384580 , 3439643 , 1765169 , 98095989 , 87205045 , 368118543 , 236439819 , 5636156101 , 5287063423
n×2
201613634
n×3
302420451
n×4
403227268
n×5
504034085
n÷2
50403408.5
n÷3
33602272.333333
n÷3
25201704.25
n÷5
20161363.4
n2
10162014353671489
n3
1.0244003213019E+24
n4
1.0326653572423E+32
n5
1.0409970768976E+40
2 √n
10040.259807395
3 √n
465.40384541108
4 √n
100.20109683729
5 √n
39.874750660475
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
100806818
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
50403409
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
10040.259857195
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999801601
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 100806817 can be divided by 2 positive divisors.
The sum of these divisors (counting 100806817) is 100806818, the average is 50403409.
Base
System
Value
2
Binary
110000000100011000010100001
3
Ternary
21000200111221211
4
Quaternary
12000203002201
5
Quinary
201301304232
6
Senary
14000350121
8
Octal
600430241
10
Decimal
100806817
12
Duodecimal
29915341
16
Hexadecimal
60230a1
20
Vigesimal
1ba0h0h
36
Base36
1o0n1d
md5
9c9f22d7e37dedbf408c758294538214
sha1
c9b70b9b9363674b059e8ae7428c4f26761a75fe
sha256
d12ee774c3c248ec1322570a1284a18da99ee7aac519b9fd3f573b45b8aa01b4
sha512
ac7355376b4ec0902e3d574f0e00f2eed202de2b9244608d3b30244313345b4ab1cac65ada972310bab14c1f805c9f57d232651678e9b3aa9aabf360aa64f80b
ripemd-160
a4729df32f1a33543e62ca34cf983ffbc4b732b3
Diameter
201613634
Circumference
633387911.43794
Area
3.1924909639168E+16
Volume
4.2909980316496E+24
Surface area
1.2769963855667E+17
Circumference
633387911.43794
Perimeter
403227268
Area
10162014353671489
Diagonal
142562367.78106
Surface area
60972086122028934
Volume
1.0244003213019E+24
Space diagonal
174602528.7933
Perimeter
302420451
Area
4.4002812919508E+15
Altitude
87301264.396649
Surface area
4.4002812919508E+15
Volume
1.2072673564038E+23
Height
47520789.260354