21373567 is an odd 8-digits composite number following 21373566
and preceding 21373568 . In scientific notation, it is written as 2.1373567 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 21091200 positive integers (up to 21373567) that are relatively prime to 21373567.
21373567 has 8 divisors, whose sum is 21658032
The reverse of 21373567 is 76537312
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
twenty-one million three hundred seventy-three thousand five hundred sixty-seven
Scientific notation
2.1373567 × 10^7
Engineering notation
2.1373567 × 10^6
Prime Factorization
131 × 241 × 677
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21373567
Product of the distinct prime numbers
The prime factorization of 21373567 is 131 × 241 × 677.
Since it has a total of 3 prime factors.
5 , 10 , 86 , 75 , 970 , 939 , 6762 , 184 , 17444 , 72786 , 5666 , 303822 , 4902420 , 5735562 , 35926483 , 83634459 , 476487176 , 110102691 , 8904485049 , 3826722526
n×2
42747134
n×3
64120701
n×4
85494268
n×5
106867835
n÷2
10686783.5
n÷3
7124522.3333333
n÷3
5343391.75
n÷5
4274713.4
n2
456829366303489
n3
9.7640730682552E+21
n4
2.0869306991725E+29
n5
4.460515312312E+36
2 √n
4623.1555240982
3 √n
277.51875316276
4 √n
67.99379033484
5 √n
29.239867573487
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
-21373566
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 21373567 can be divided by 8 positive divisors.
The sum of these divisors (counting 21373567) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010001100010001001111111
3
Ternary
1111012220000121
4
Quaternary
1101202021333
5
Quinary
20432423232
6
Senary
2042035411
8
Octal
121421177
10
Decimal
21373567
12
Duodecimal
71a8b67
16
Hexadecimal
146227f
20
Vigesimal
6dbdi7
36
Base36
cq3y7
md5
17ca425ee867cfb134d32534b213ca6f
sha1
f98fcfbfed957a6bc481a13f521c0e57a0e8eafc
sha256
c325d2516d98fd4d91412774fbccffd87ba3081204491b461fc68b1fbe47d25b
sha512
6fa1bd2d089eee8710b3e37f5b02f7326afab39c44b23763c8336ebc7dc4743d33295bb9f798673498c586d48691f03f9cde74c1ea418dac2b8ce2c378d0b50f
ripemd-160
ef72e77fa41fe063ce3ac351ae8d872ef0b15cb2
Diameter
42747134
Circumference
134294082.13642
Area
1.4351717811231E+15
Volume
4.0899653627126E+22
Surface area
5.7406871244925E+15
Circumference
134294082.13642
Perimeter
85494268
Area
456829366303489
Diagonal
30226788.32769
Surface area
2740976197820934
Volume
9.7640730682552E+21
Space diagonal
37020103.982978
Perimeter
64120701
Area
1.9781291820678E+14
Altitude
18510051.991489
Surface area
1.9781291820678E+14
Volume
1.1507070464274E+21
Height
10075596.10923