20980167 is an odd 8-digits composite number following 20980166
and preceding 20980168 . In scientific notation, it is written as 2.0980167 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors.
There are 12910560 positive integers (up to 20980167) that are relatively prime to 20980167.
20980167 has 12 divisors, whose sum is 30291624
The reverse of 20980167 is 76108902
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty million nine hundred eighty thousand one hundred sixty-seven
Scientific notation
2.0980167 × 10^7
Engineering notation
2.0980167 × 10^6
Prime Factorization
3 × 13 × 13 × 41381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1613859
Product of the distinct prime numbers
The prime factorization of 20980167 is 3 × 13 × 13 × 41381.
Since it has a total of 4 prime factors.
2 , 9 , 42 , 24 , 896 , 1 , 4610 , 4498 , 34675 , 22644 , 162509 , 424389 , 5118413 , 1285223 , 95406324 , 14499868 , 288055030 , 792933723 , 3245807091 , 8559141805
n×2
41960334
n×3
62940501
n×4
83920668
n×5
104900835
n÷2
10490083.5
n÷3
6993389
n÷3
5245041.75
n÷5
4196033.4
n2
440167407347889
n3
9.2347857141157E+21
n4
1.9374734649136E+29
n5
4.0648516851956E+36
2 √n
4580.41122608
3 √n
275.80553672081
4 √n
67.678735405444
5 √n
29.131428954797
1 , 3 , 13 , 39 , 169 , 507 , 41381 , 124143 , 537953 , 1613859 , 6993389 , 20980167
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20980166
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20980167 can be divided by 12 positive divisors.
The sum of these divisors (counting 20980167) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010000000010000111000111
3
Ternary
1110110220101020
4
Quaternary
1100002013013
5
Quinary
20332331132
6
Senary
2025402223
8
Octal
120020707
10
Decimal
20980167
12
Duodecimal
7039373
16
Hexadecimal
14021c7
20
Vigesimal
6b2a87
36
Base36
choef
md5
86874a320e3ded4e42e87000c9e11b67
sha1
4813a633a47eee05227ce55438c07fff9cd13eb7
sha256
29bc6896b669634c2cbaed751bbdc1ddfb1c191455b8a03052524e064c8277bd
sha512
6083de1759e10cfc15a0ea8ec2bb4b6cc02def8df831d61c140bb67276c5d43be03fa8eeb503fa849a4ea8f4c00c89f84e3a95d305eafd3a79bb9b76ddaa9fcc
ripemd-160
633aa979a6e1a87196b44413a8ffa709dfe7c2f9
Diameter
41960334
Circumference
131822277.03657
Area
1.3828266932738E+15
Volume
3.8682579942589E+22
Surface area
5.5313067730952E+15
Circumference
131822277.03657
Perimeter
83920668
Area
440167407347889
Diagonal
29670436.712252
Surface area
2641004444087334
Volume
9.2347857141157E+21
Space diagonal
36338715.19528
Perimeter
62940501
Area
1.905980783406E+14
Altitude
18169357.59764
Surface area
1.905980783406E+14
Volume
1.0883299335426E+21
Height
9890145.5707508