20010015 is an odd 8-digits composite number following 20010014
and preceding 20010016 . In scientific notation, it is written as 2.0010015 × 10^7.
The sum of its digits is 9. It has a total of 3 prime factors and 8 positive divisors.
There are 10443840 positive integers (up to 20010015) that are relatively prime to 20010015.
20010015 has 8 divisors, whose sum is 24071328
The reverse of 20010015 is 51001002
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 9
Digital Root 9
Name
twenty million ten thousand fifteen
Scientific notation
2.0010015 × 10^7
Engineering notation
2.0010015 × 10^6
Prime Factorization
423 × 5 × 9461
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20010015
Product of the distinct prime numbers
The prime factorization of 20010015 is 423 × 5 × 9461.
Since it has a total of 3 prime factors.
7 , 1 , 66 , 3 , 926 , 988 , 3051 , 6045 , 65381 , 66210 , 878090 , 735396 , 5256352 , 9882607 , 95647821 , 99658241 , 90230927 , 560292636 , 5677382055 , 4930841189
n×2
40020030
n×3
60030045
n×4
80040060
n×5
100050075
n÷2
10005007.5
n÷3
6670005
n÷3
5002503.75
n÷5
4002003
n2
400400700300225
n3
8.012024019018E+21
n4
1.6032072080091E+29
n5
3.208020028037E+36
2 √n
4473.2555259006
3 √n
271.48706225296
4 √n
66.882400718728
5 √n
28.856887267417
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
-20010014
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 20010015 can be divided by 8 positive divisors.
The sum of these divisors (counting 20010015) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100010101010000011111
3
Ternary
1101122121120200
4
Quaternary
1030111100133
5
Quinary
20110310030
6
Senary
1552514543
8
Octal
114252037
10
Decimal
20010015
12
Duodecimal
684ba53
16
Hexadecimal
131541f
20
Vigesimal
65150f
36
Base36
bwvtr
md5
24b0e789ff899ccbf60ab3154ed8dfd7
sha1
16e0ce73d9a7e945c2c8a85d9e9f7ec72c700676
sha256
a35f2c489dd0700e7222181577706dafca3692c5bfc9a0f892722b3bcb6a988d
sha512
b12b146fe0dcc2e7aee5be690bb6ad0bb46b4d39fc01709687c82aa179cf1fa59a4bbbb7a4961ffe6b52035b9f7fb19d42a9c18c75cdd08545c572b24c491d30
ripemd-160
a62f9ff57a7bb942028c19e87fe4bf75288a6639
Diameter
40020030
Circumference
125726632.24444
Area
1.2578958985554E+15
Volume
3.3560687731376E+22
Surface area
5.0315835942216E+15
Circumference
125726632.24444
Perimeter
80040060
Area
400400700300225
Diagonal
28298434.596289
Surface area
2402404201801350
Volume
8.012024019018E+21
Space diagonal
34658362.640215
Perimeter
60030045
Area
1.7337858907654E+14
Altitude
17329181.320108
Surface area
1.7337858907654E+14
Volume
9.4422608581285E+20
Height
9432811.5320964