20116997 is an odd 8-digits prime number following 20116996
and preceding 20116998 . In scientific notation, it is written as 2.0116997 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 20116996 positive integers (up to 20116997) that are relatively prime to 20116997.
20116997 has 2 divisors, whose sum is 20116998
The reverse of 20116997 is 79961102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
twenty million one hundred sixteen thousand nine hundred ninety-seven
Scientific notation
2.0116997 × 10^7
Engineering notation
2.0116997 × 10^6
Prime Factorization
20116997
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20116997
Product of the distinct prime numbers
The prime factorization of 20116997 is 20116997.
Since it has a total of 1 prime factors.
7 , 6 , 5 , 43 , 750 , 446 , 504 , 2053 , 44974 , 19544 , 718494 , 366519 , 2406412 , 7667442 , 53599897 , 27656263 , 157464275 , 676092451 , 3624237230 , 4725627096
n×2
40233994
n×3
60350991
n×4
80467988
n×5
100584985
n÷2
10058498.5
n÷3
6705665.6666667
n÷3
5029249.25
n÷5
4023399.4
n2
404693568298009
n3
8.1412192993703E+21
n4
1.6377688422178E+29
n5
3.2946990885588E+36
2 √n
4485.1975430297
3 √n
271.9700307595
4 √n
66.971617443733
5 √n
28.887677714024
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20116998
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10058499
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4485.1976545075
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999005816
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20116997 can be divided by 2 positive divisors.
The sum of these divisors (counting 20116997) is 20116998, the average is 10058499.
Base
System
Value
2
Binary
1001100101111011000000101
3
Ternary
1101212001022222
4
Quaternary
1030233120011
5
Quinary
20122220442
6
Senary
1555102125
8
Octal
114573005
10
Decimal
20116997
12
Duodecimal
68a1945
16
Hexadecimal
132f605
20
Vigesimal
65ec9h
36
Base36
bz6dh
md5
0755e3f692b8c5537f15d26c019fa75b
sha1
f13eb711bad5c3c91a51edeb7d94dcedf2f0bab2
sha256
c4ae67606cfeb92ac76df3f4c514fb948aa16abf6a3591cdffb52bb6daea39db
sha512
5cafaa6e351d884f730ff804175b2276fa310c1a5799bf5db104c27a69821d21a6be2905ab7a9b2de5dc4d56f669ba42db45537d7972728b9a9ca5089858735a
ripemd-160
b19817cb404d22ace4c8fe8d7c986378117e5103
Diameter
40233994
Circumference
126398819.97498
Area
1.2713823411201E+15
Volume
3.410185965622E+22
Surface area
5.0855293644803E+15
Circumference
126398819.97498
Perimeter
80467988
Area
404693568298009
Diagonal
28449729.991619
Surface area
2428161409788054
Volume
8.1412192993703E+21
Space diagonal
34843660.899711
Perimeter
60350991
Area
1.7523745544712E+14
Altitude
17421830.449855
Surface area
1.7523745544712E+14
Volume
9.5945189561859E+20
Height
9483243.3305396