420810244 is an even 9-digits composite number following 420810243
and preceding 420810245 . In scientific notation, it is written as 4.20810244 × 10^8.
The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors.
There are 203303520 positive integers (up to 420810244) that are relatively prime to 420810244.
420810244 has 24 divisors, whose sum is 761347328
The reverse of 420810244 is 442018024
Previous prime number is 757
Is Prime? no Number parity even Number length 9 Sum of Digits 25 Digital Root 7
Name
four hundred twenty million eight hundred ten thousand two hundred forty-four
Scientific notation
4.20810244 × 10^8
Engineering notation
4.20810244 × 10^6
Prime Factorization
2 × 2 × 31 × 757 × 4483
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
210405122 Product of the distinct prime numbers
The prime factorization of 420810244 is 2 × 2 × 31 × 757 × 4483.
Since it has a total of 5 prime factors.
6 , 3 , 55 , 100 , 559 , 765 , 701 , 22 , 95364 , 87638 , 693685 , 322383 , 9017928 , 6293911 , 74880122 , 95940915 , 569046689 , 683321136 , 9070903112 , 2675190707
n×2
841620488
n×3
1262430732
n×4
1683240976
n×5
2104051220
n÷2
210405122
n÷3
140270081.33333
n÷3
105202561
n÷5
84162048.8
n2
177081261455339536
n3
7.4517608840849E+25
n4
3.1357773158614E+34
n5
1.3195672174173E+43
2 √n20513.659936735
3 √n749.36850191093
4 √n143.22590525717
5 √n53.066110949999
1 , 2 , 4 , 31 , 62 , 124 , 757 , 1514 , 3028 , 4483 , 8966 , 17932 , 23467 , 46934 , 93868 , 138973 , 277946 , 555892 , 3393631 , 6787262 , 13574524 , 105202561 , 210405122 , 420810244
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-420810243 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420810244 can be divided by 24 positive divisors.
The sum of these divisors (counting 420810244) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001000101010000111000000100
3
Ternary
1002022211101010121
4
Quaternary
121011100320010
5
Quinary
1330211411434
6
Senary
105431231324
8
Octal
3105207004
10
Decimal
420810244
12
Duodecimal
b8b18544
16
Hexadecimal
19150e04
20
Vigesimal
6ba15c4
36
Base36
6yjf9g
md5
0df9d4bf64121d13e02b3b8d41b1c254
sha1
6017422d22e777eaecc84e7c220ac38737f3155e
sha256
2b719e2e06dc4091a67f8d6aeed7718882091c42d7c132f6472e300c79e8fed6
sha512
fbfa50d771c418640437c44f76363454ba24e0398441e7b43a8004c85531ed4caf9b3f701a1df524ccf3b025b9963dad9fcf489193d23ec01047147e70d5abce
ripemd-160
1a8153fb57c604305f80fc34cee313342db607a5
Diameter
841620488
Circumference
2644028742.2115
Area
5.5631719007651E+17
Volume
3.1213862999665E+26
Surface area
2.225268760306E+18
Circumference
2644028742.2115
Perimeter
1683240976
Area
177081261455339536
Diagonal
595115554.25033
Surface area
1062487568732037216
Volume
7.4517608840849E+25
Space diagonal
728864722.95346
Perimeter
1262430732
Area
7.6678435477259E+16
Altitude
364432361.47673
Surface area
7.6678435477259E+16
Volume
8.7819844215285E+24
Height
198371851.41678