30020007 is an odd 8-digits composite number following 30020006
and preceding 30020008 . In scientific notation, it is written as 3.0020007 × 10^7.
The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors.
There are 19731320 positive integers (up to 30020007) that are relatively prime to 30020007.
30020007 has 8 divisors, whose sum is 40590720
The reverse of 30020007 is 70002003
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 12
Digital Root 3
Name
thirty million twenty thousand seven
Scientific notation
3.0020007 × 10^7
Engineering notation
3.0020007 × 10^6
Prime Factorization
3 × 71 × 140939
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30020007
Product of the distinct prime numbers
The prime factorization of 30020007 is 3 × 71 × 140939.
Since it has a total of 3 prime factors.
2 , 4 , 39 , 76 , 965 , 945 , 1342 , 288 , 65933 , 7418 , 824612 , 849620 , 2447791 , 3484333 , 39183830 , 81092412 , 523216322 , 401825725 , 4512240364 , 7004746737
n×2
60040014
n×3
90060021
n×4
120080028
n×5
150100035
n÷2
15010003.5
n÷3
10006669
n÷3
7505001.75
n÷5
6004001.4
n2
901200820280049
n3
2.7054054933213E+22
n4
8.1216291847343E+29
n5
2.4381136497713E+37
2 √n
5479.0516515178
3 √n
310.79230902458
4 √n
74.020616395149
5 √n
31.295518972193
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
-30020006
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 30020007 can be divided by 8 positive divisors.
The sum of these divisors (counting 30020007) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110010100001000110100111
3
Ternary
2002111011201010
4
Quaternary
1302201012213
5
Quinary
30141120012
6
Senary
2551233303
8
Octal
162410647
10
Decimal
30020007
12
Duodecimal
a078833
16
Hexadecimal
1ca11a7
20
Vigesimal
97ca07
36
Base36
hvfl3
md5
0c093fe2eeaf3549bbd16e61ea819f24
sha1
9ee2944825ed040ff2acea9e3dc635f78413d758
sha256
3c51e417c79c84f9f700f3587967c21b8f7818b9c76b348cba37d16a60ec2af9
sha512
cb2348f834773e969867be9f510babd613aca6fac0c6163563f607d0e1e5bfa13ccff6c2e26dc326cfaa8acfee447ee881616402b29fe4ef1fca23477e11fc9e
ripemd-160
ee10b94b2b98e62925adb44d930ee54118aca7f9
Diameter
60040014
Circumference
188621266.90383
Area
2.8312058764009E+15
Volume
1.1332376030399E+23
Surface area
1.1324823505604E+16
Circumference
188621266.90383
Perimeter
120080028
Area
901200820280049
Diagonal
42454701.041935
Surface area
5407204921680294
Volume
2.7054054933213E+22
Space diagonal
51996177.367573
Perimeter
90060021
Area
3.9023140213695E+14
Altitude
25998088.683787
Surface area
3.9023140213695E+14
Volume
3.1883509503114E+21
Height
14151567.013978