421363969 is an odd 9-digits composite number following 421363968
and preceding 421363970 . In scientific notation, it is written as 4.21363969 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 366529536 positive integers (up to 421363969) that are relatively prime to 421363969.
421363969 has 8 divisors, whose sum is 425310080
The reverse of 421363969 is 969363124
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
four hundred twenty-one million three hundred sixty-three thousand nine hundred sixty-nine
Scientific notation
4.21363969 × 10^8
Engineering notation
4.21363969 × 10^6
Prime Factorization
247 × 193 × 8839
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
421363969
Product of the distinct prime numbers
The prime factorization of 421363969 is 247 × 193 × 8839.
Since it has a total of 3 prime factors.
2 , 5 , 52 , 96 , 318 , 460 , 7556 , 3391 , 73465 , 70368 , 468079 , 103904 , 2317745 , 4464480 , 61419771 , 2872896 , 499995032 , 811116302 , 7688956646 , 5019594133
n×2
842727938
n×3
1264091907
n×4
1685455876
n×5
2106819845
n÷2
210681984.5
n÷3
140454656.33333
n÷3
105340992.25
n÷5
84272793.8
n2
177547594371432961
n3
7.4812159050749E+25
n4
3.1523148267083E+34
n5
1.3282718869194E+43
2 √n
20527.151994371
3 √n
749.69704445521
4 √n
143.27299813423
5 √n
53.080069060031
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
-421363968
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 421363969 can be divided by 8 positive divisors.
The sum of these divisors (counting 421363969) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000111011000000100000001
3
Ternary
1002100212111200221
4
Quaternary
121013120010001
5
Quinary
1330332121334
6
Senary
105451143041
8
Octal
3107300401
10
Decimal
421363969
12
Duodecimal
b9144a81
16
Hexadecimal
191d8101
20
Vigesimal
6bda9i9
36
Base36
6yvaip
md5
1a2e38be7f1f881ba99ee2c1ed7eb79e
sha1
d3e4fffc1477e920570aece0a254ffe540c9c2c5
sha256
2d76a882b71ae9a586cddccafc507465ba05b618c6dc40ed03872446a4a996f0
sha512
e81e388ce58643601f9fcf6ab7d85d845fba414bfce15a953165fbf172d5c306a2c85af907662850d0439d0fd0f8d1690755116ad12a55413ece2d9a2cc560ef
ripemd-160
27740227ad2760fda6a82bdaf2c3e149dc7853ec
Diameter
842727938
Circumference
2647507898.9957
Area
5.5778221813983E+17
Volume
3.133724390307E+26
Surface area
2.2311288725593E+18
Circumference
2647507898.9957
Perimeter
1685455876
Area
177547594371432961
Diagonal
595898639.65516
Surface area
1065285566228597766
Volume
7.4812159050749E+25
Space diagonal
729823802.78688
Perimeter
1264091907
Area
7.6880363553238E+16
Altitude
364911901.39344
Surface area
7.6880363553238E+16
Volume
8.8166974966652E+24
Height
198632879.88505