421330705 is an odd 9-digits composite number following 421330704
and preceding 421330706 . In scientific notation, it is written as 4.21330705 × 10^8.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 325059840 positive integers (up to 421330705) that are relatively prime to 421330705.
421330705 has 16 divisors, whose sum is 523645200
The reverse of 421330705 is 507033124
Previous prime number is 1741
Is Prime? no Number parity odd Number length 9 Sum of Digits 25 Digital Root 7
Name
four hundred twenty-one million three hundred thirty thousand seven hundred five
Scientific notation
4.21330705 × 10^8
Engineering notation
4.21330705 × 10^6
Prime Factorization
5 × 29 × 1741 × 1669
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
421330705 Product of the distinct prime numbers
The prime factorization of 421330705 is 5 × 29 × 1741 × 1669.
Since it has a total of 4 prime factors.
4 , 8 , 66 , 95 , 418 , 860 , 6603 , 8984 , 45276 , 52564 , 809945 , 889610 , 1898981 , 8420843 , 52484217 , 44920517 , 209187538 , 54078118 , 6712246772 , 3887983690
n×2
842661410
n×3
1263992115
n×4
1685322820
n×5
2106653525
n÷2
210665352.5
n÷3
140443568.33333
n÷3
105332676.25
n÷5
84266141
n2
177519562975797025
n3
7.4794442619884E+25
n4
3.1513195239118E+34
n5
1.32774767669E+43
2 √n20526.341734464
3 √n749.67731600144
4 √n143.27017042799
5 √n53.079230966931
1 , 5 , 29 , 145 , 1669 , 1741 , 8345 , 8705 , 48401 , 50489 , 242005 , 252445 , 2905729 , 14528645 , 84266141 , 421330705
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-421330704 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421330705 can be divided by 16 positive divisors.
The sum of these divisors (counting 421330705) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001000111001111111100010001
3
Ternary
1002100210211001221
4
Quaternary
121013033330101
5
Quinary
1330330040310
6
Senary
105450325041
8
Octal
3107177421
10
Decimal
421330705
12
Duodecimal
b9129781
16
Hexadecimal
191cff11
20
Vigesimal
6bd66f5
36
Base36
6yukup
md5
fee91c5c2a157f357a046fcfa8176b82
sha1
fa47c6f1a83bd18b7f27e8d334196a4fb5b94dfb
sha256
af2da5437b4c2948410485f33b48a4a66477f46087471c2bb34bd3000533f363
sha512
4afe99c7dba59372428a025a8adc54f953c8950ebe87e00f49de82de81f9efad93b11191a9ddae16edc71cb5ff00345dcb7511bbbf2af4b3afa88feee2fa8bd6
ripemd-160
4104a7a8f28ee7c35281e7f4a84fe928546f8cd8
Diameter
842661410
Circumference
2647298895.1196
Area
5.5769415491323E+17
Volume
3.1329822861863E+26
Surface area
2.2307766196529E+18
Circumference
2647298895.1196
Perimeter
1685322820
Area
177519562975797025
Diagonal
595851597.25522
Surface area
1065117377854782150
Volume
7.4794442619884E+25
Space diagonal
729766187.84881
Perimeter
1263992115
Area
7.6868225602876E+16
Altitude
364883093.92441
Surface area
7.6868225602876E+16
Volume
8.8146095952647E+24
Height
198617199.08507