421567242 is an even 9-digits composite number following 421567241
and preceding 421567243 . In scientific notation, it is written as 4.21567242 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 140522412 positive integers (up to 421567242) that are relatively prime to 421567242.
421567242 has 8 divisors, whose sum is 843134496
The reverse of 421567242 is 242765124
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6
Name
four hundred twenty-one million five hundred sixty-seven thousand two hundred forty-two
Scientific notation
4.21567242 × 10^8
Engineering notation
4.21567242 × 10^6
Prime Factorization
2 × 3 × 70261207
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
421567242
Product of the distinct prime numbers
The prime factorization of 421567242 is 2 × 3 × 70261207.
Since it has a total of 3 prime factors.
6 , 1 , 31 , 29 , 120 , 287 , 7046 , 1512 , 83889 , 30475 , 329343 , 522243 , 4527632 , 7111838 , 39226582 , 84272318 , 813731168 , 377171392 , 6148227910 , 1732884741
n×2
843134484
n×3
1264701726
n×4
1686268968
n×5
2107836210
n÷2
210783621
n÷3
140522414
n÷3
105391810.5
n÷5
84313448.4
n2
177718939527486564
n3
7.4920483187767E+25
n4
3.1584021466774E+34
n5
1.3314788821017E+43
2 √n
20532.102717452
3 √n
749.81758052333
4 √n
143.2902743296
5 √n
53.085189414031
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
-421567241
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 421567242 can be divided by 8 positive divisors.
The sum of these divisors (counting 421567242) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001001000001001101100001010
3
Ternary
1002101020211112120
4
Quaternary
121020021230022
5
Quinary
1330410122432
6
Senary
105455352110
8
Octal
3110115412
10
Decimal
421567242
12
Duodecimal
b9222636
16
Hexadecimal
19209b0a
20
Vigesimal
6befi22
36
Base36
6yznd6
md5
bacabcd501c3133fb99f37886649154f
sha1
b99eeb1dd49652f957964d7e6a9257d32f840d5e
sha256
3a3b56b66e1b518d96ae72a9be3fbe998131dff7339a7e626e8ec3796fbfa637
sha512
0bfcf6302e32d355a73c6ef2529ab9f987cbd81c3188c0147d4d75f74f3681608382d271500dd208a0b60a9b15debb13b6c965397018061fc66f047d18e353b4
ripemd-160
f35cfe498ce6485ae083a912c8d83c0e20d08448
Diameter
843134484
Circumference
2648785100.9226
Area
5.5832051482332E+17
Volume
3.1382618611478E+26
Surface area
2.2332820592933E+18
Circumference
2648785100.9226
Perimeter
1686268968
Area
177718939527486564
Diagonal
596186111.08862
Surface area
1066313637164919384
Volume
7.4920483187767E+25
Space diagonal
730175881.95068
Perimeter
1264701726
Area
7.6954558182217E+16
Altitude
365087940.97534
Surface area
7.6954558182217E+16
Volume
8.8294636186405E+24
Height
198728703.69621