421569424 is an even 9-digits composite number following 421569423
and preceding 421569425 . In scientific notation, it is written as 4.21569424 × 10^8.
The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors.
There are 210117248 positive integers (up to 421569424) that are relatively prime to 421569424.
421569424 has 20 divisors, whose sum is 819377244
The reverse of 421569424 is 424965124
Previous prime number is 317
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
four hundred twenty-one million five hundred sixty-nine thousand four hundred twenty-four
Scientific notation
4.21569424 × 10^8
Engineering notation
4.21569424 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 317 × 83117
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
52696178 Product of the distinct prime numbers
The prime factorization of 421569424 is 2 × 2 × 2 × 2 × 317 × 83117.
Since it has a total of 6 prime factors.
6 , 3 , 1 , 46 , 472 , 394 , 9504 , 2047 , 52400 , 51460 , 449258 , 634691 , 8240524 , 7358928 , 6691628 , 31709574 , 556015410 , 916190442 , 9071978350 , 655245977
n×2
843138848
n×3
1264708272
n×4
1686277696
n×5
2107847120
n÷2
210784712
n÷3
140523141.33333
n÷3
105392356
n÷5
84313884.8
n2
177720779251691776
n3
7.4921646541967E+25
n4
3.1584675377829E+34
n5
1.3315133406258E+43
2 √n20532.155853685
3 √n749.81887418737
4 √n143.29045974413
5 √n53.085244366898
1 , 2 , 4 , 8 , 16 , 317 , 634 , 1268 , 2536 , 5072 , 83117 , 166234 , 332468 , 664936 , 1329872 , 26348089 , 52696178 , 105392356 , 210784712 , 421569424
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-421569423 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421569424 can be divided by 20 positive divisors.
The sum of these divisors (counting 421569424) is 1, the average is 0.05.
Base
System
Value
2
Binary
11001001000001010001110010000
3
Ternary
1002101020221112101
4
Quaternary
121020022032100
5
Quinary
1330410210144
6
Senary
105455410144
8
Octal
3110121620
10
Decimal
421569424
12
Duodecimal
b9223954
16
Hexadecimal
1920a390
20
Vigesimal
6beg3b4
36
Base36
6yzp1s
md5
3c4ee5f3b265bc2b54d7044dd4d252b4
sha1
bc5e756e1e896b446b48e1b60d386d283b9ce397
sha256
720ae1571a8d159fe044d9675fadb03eea71d53cb5dab1d177c2ec77870df90d
sha512
37c6f24337578dcedc47a06c7ce659350afebd75cb76a1e7c86e8a1a9b16acb61b4b077622e98a9dd6d2ca75362db0c4373b04fc613bc30ed1a52137d8ffdf15
ripemd-160
1307890126604632620f1ab027f17a95dcd43cfe
Diameter
843138848
Circumference
2648798810.833
Area
5.5832629448737E+17
Volume
3.1383105916146E+26
Surface area
2.2333051779495E+18
Circumference
2648798810.833
Perimeter
1686277696
Area
177720779251691776
Diagonal
596189196.90261
Surface area
1066324675510150656
Volume
7.4921646541967E+25
Space diagonal
730179661.28555
Perimeter
1264708272
Area
7.6955354806166E+16
Altitude
365089830.64277
Surface area
7.6955354806166E+16
Volume
8.8296007212477E+24
Height
198729732.30087