100102009 is an odd 9-digits composite number following 100102008
and preceding 100102010 . In scientific notation, it is written as 1.00102009 × 10^8.
The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors.
There are 84951600 positive integers (up to 100102009) that are relatively prime to 100102009.
100102009 has 8 divisors, whose sum is 115535808
The reverse of 100102009 is 900201001
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 13
Digital Root 4
Name
one hundred million one hundred two thousand nine
Scientific notation
1.00102009 × 10^8
Engineering notation
1.00102009 × 10^6
Prime Factorization
7 × 101 × 141587
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
100102009
Product of the distinct prime numbers
The prime factorization of 100102009 is 7 × 101 × 141587.
Since it has a total of 3 prime factors.
7 , 9 , 59 , 9 , 489 , 593 , 7202 , 8854 , 8880 , 31523 , 682296 , 406994 , 8734107 , 5885465 , 49208527 , 31349207 , 693259906 , 486785657 , 5832779520 , 7610236737
n×2
200204018
n×3
300306027
n×4
400408036
n×5
500510045
n÷2
50051004.5
n÷3
33367336.333333
n÷3
25025502.25
n÷5
20020401.8
n2
10020412205836081
n3
1.0030633928123E+24
n4
1.0040866077487E+32
n5
1.0051108664564E+40
2 √n
10005.099149933
3 √n
464.31665767054
4 √n
100.02549250033
5 √n
39.818835846139
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
-100102008
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 100102009 can be divided by 8 positive divisors.
The sum of these divisors (counting 100102009) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111101110110111101111001
3
Ternary
20222100201010211
4
Quaternary
11331312331321
5
Quinary
201111231014
6
Senary
13533311121
8
Octal
575667571
10
Decimal
100102009
12
Duodecimal
296354a1
16
Hexadecimal
5f76f79
20
Vigesimal
1b5cf09
36
Base36
1nlj7d
md5
19eeaaeef1bc95b5543014ce2214d44b
sha1
4ceccd572dfa5d863cdd21977c3f9ffb1caa86ab
sha256
7a564f698b58fb96826a1858cece0d2f7a3687590aea212ee9e8e1727ea4ea27
sha512
97168facf0b6736bf620b6a475e272e23e10895151784505210e4c69f8dfc230e574df2b7c4d00f525a6dcdeec86678f58b947b6f59d9095e7aba8bfba569eda
ripemd-160
cd6074eaf32cae8b07e3905d56dbf2b68808ac7b
Diameter
200204018
Circumference
628959472.16796
Area
3.1480053371796E+16
Volume
4.201622114592E+24
Surface area
1.2592021348718E+17
Circumference
628959472.16796
Perimeter
400408036
Area
10020412205836081
Diagonal
141565618.74859
Surface area
60122473235016486
Volume
1.0030633928123E+24
Space diagonal
173381765.52772
Perimeter
300306027
Area
4.3389657633229E+15
Altitude
86690882.763859
Surface area
4.3389657633229E+15
Volume
1.1821215450293E+23
Height
47188539.582865