120008 is an even 6-digits composite number following 120007
and preceding 120009 . In scientific notation, it is written as 1.20008 × 10^5.
The sum of its digits is 11. It has a total of 5 prime factors and 16 positive divisors.
There are 51408 positive integers (up to 120008) that are relatively prime to 120008.
120008 has 16 divisors, whose sum is 257280
The reverse of 120008 is 800021
Previous prime number is 7
Is Prime? no
Number parity even
Number length 6
Sum of Digits 11
Digital Root 2
Name
one hundred twenty thousand eight
Scientific notation
1.20008 × 10^5
Engineering notation
1.20008 × 10^3
Prime Factorization
2 × 2 × 2 × 7 × 2143
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
30002
Product of the distinct prime numbers
The prime factorization of 120008 is 2 × 2 × 2 × 7 × 2143.
Since it has a total of 5 prime factors.
10 , 8 , 45 , 37 , 305 , 177 , 4541 , 1995 , 88995 , 62930 , 833717 , 262712 , 9446589 , 8929415 , 63730904 , 88758700 , 273042275 , 176404530 , 3178835881 , 9499858093
n×2
240016
n×3
360024
n×4
480032
n×5
600040
n÷2
60004
n÷3
40002.666666667
n÷3
30002
n÷5
24001.6
n2
14401920064
n3
1728345623040512
n4
2.0741530152985E+20
n5
2.4891495505994E+25
2 √n
346.42170832672
3 √n
49.325337556508
4 √n
18.612407375907
5 √n
10.371511174651
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 2143 , 4286 , 8572 , 15001 , 17144 , 30002 , 60004 , 120008
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
-120007
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 120008 can be divided by 16 positive divisors.
The sum of these divisors (counting 120008) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101010011001000
3
Ternary
20002121202
4
Quaternary
131103020
5
Quinary
12320013
6
Senary
2323332
8
Octal
352310
10
Decimal
120008
12
Duodecimal
59548
16
Hexadecimal
1d4c8
20
Vigesimal
f008
36
Base36
2klk
md5
55bb5123744ed940aed9f0896f41bcc1
sha1
50b3d2e15d43958b7c8561f6a93516841f68ed2b
sha256
21489f5500a856a26defc365873108851d33fcc15a66ae0997e4847b5ca4949b
sha512
3de79b1adfe39175e3377750dd306c348b7036c51de838bf11890030aae153772a74062a3a96646bd5571a7fd33f2e80871d67d291059eb1dec64acf7c57e6b2
ripemd-160
b8d597189ef09da4e465b7f037fb3ffa9b1f990d
Diameter
240016
Circumference
754032.50234401
Area
45244966270.65
Volume
7.2396772162775E+15
Surface area
180979865082.6
Circumference
754032.50234401
Perimeter
480032
Area
14401920064
Diagonal
169716.94119327
Surface area
86411520384
Volume
1728345623040512
Space diagonal
207859.95331473
Perimeter
360024
Area
6236214319.3484
Altitude
103929.97665736
Surface area
6236214319.3484
Volume
2.0368748504767E+14
Height
56572.31373109