421710993 is an odd 9-digits composite number following 421710992
and preceding 421710994 . In scientific notation, it is written as 4.21710993 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 238533120 positive integers (up to 421710993) that are relatively prime to 421710993.
421710993 has 16 divisors, whose sum is 454809600
The reverse of 421710993 is 399017124
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
four hundred twenty-one million seven hundred ten thousand nine hundred ninety-three
Scientific notation
4.21710993 × 10^8
Engineering notation
4.21710993 × 10^6
Prime Factorization
99 × 17 × 127 × 1973
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
421710993
Product of the distinct prime numbers
The prime factorization of 421710993 is 99 × 17 × 127 × 1973.
Since it has a total of 4 prime factors.
3 , 8 , 32 , 35 , 785 , 236 , 3316 , 4738 , 12351 , 84437 , 301591 , 312810 , 2700151 , 9238059 , 18545556 , 11740799 , 158866593 , 54752819 , 3150042716 , 7750411949
n×2
843421986
n×3
1265132979
n×4
1686843972
n×5
2108554965
n÷2
210855496.5
n÷3
140570331
n÷3
105427748.25
n÷5
84342198.6
n2
177840161617046049
n3
7.4997151150805E+25
n4
3.1627123083977E+34
n5
1.3337505481477E+43
2 √n
20535.603059078
3 √n
749.90279806959
4 √n
143.30248797239
5 √n
53.088809243878
1 , 17 , 99 , 127 , 1683 , 1973 , 2159 , 12573 , 33541 , 195327 , 213741 , 250571 , 3320559 , 4259707 , 24806529 , 421710993
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
-421710992
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 421710993 can be divided by 16 positive divisors.
The sum of these divisors (counting 421710993) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001001000101100110010010001
3
Ternary
1002101112010201200
4
Quaternary
121020230302101
5
Quinary
1330424222433
6
Senary
105502421413
8
Octal
3110546221
10
Decimal
421710993
12
Duodecimal
b9291869
16
Hexadecimal
1922cc91
20
Vigesimal
6bfdh9d
36
Base36
6z2qa9
md5
f2a27e1b4f8d3ed211b48a8ab08d8bcd
sha1
0460dbff7ee46d0b84ca6f408704abfb8bf54ee4
sha256
7bcfd6e0454bfe6462756146ba7a1cc6430c2b634fedfeed230cba5d701aacc9
sha512
f3a03a4652c851352a65a4f53b79616a184270e467b936aff4c064fcedca623509e7fa0733164f665d84af570f8d11a53ce3c794f7c1ea64b73c68866205606a
ripemd-160
e2d65efeed9276d3708ea505b1bbf9cebbfae200
Diameter
843421986
Circumference
2649688315.0937
Area
5.5870134524933E+17
Volume
3.1414733212738E+26
Surface area
2.2348053809973E+18
Circumference
2649688315.0937
Perimeter
1686843972
Area
177840161617046049
Diagonal
596389405.70243
Surface area
1067040969702276294
Volume
7.4997151150805E+25
Space diagonal
730424865.98632
Perimeter
1265132979
Area
7.7007048886746E+16
Altitude
365212432.99316
Surface area
7.7007048886746E+16
Volume
8.8384990247344E+24
Height
198796468.56748