421752693 is an odd 9-digits composite number following 421752692
and preceding 421752694 . In scientific notation, it is written as 4.21752693 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 280130400 positive integers (up to 421752693) that are relatively prime to 421752693.
421752693 has 8 divisors, whose sum is 564413056
The reverse of 421752693 is 396257124
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
four hundred twenty-one million seven hundred fifty-two thousand six hundred ninety-three
Scientific notation
4.21752693 × 10^8
Engineering notation
4.21752693 × 10^6
Prime Factorization
3 × 271 × 518761
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
421752693
Product of the distinct prime numbers
The prime factorization of 421752693 is 3 × 271 × 518761.
Since it has a total of 3 prime factors.
3 , 4 , 27 , 46 , 346 , 779 , 7241 , 9056 , 96040 , 28548 , 817690 , 863490 , 3531863 , 7739459 , 62644744 , 91993940 , 6383462 , 170531876 , 1416378157 , 8481212223
n×2
843505386
n×3
1265258079
n×4
1687010772
n×5
2108763465
n÷2
210876346.5
n÷3
140584231
n÷3
105438173.25
n÷5
84350538.6
n2
177875334052752249
n3
7.5019401155023E+25
n4
3.1639634464378E+34
n5
1.3344101040887E+43
2 √n
20536.618343827
3 √n
749.92751477253
4 √n
143.30603038193
5 √n
53.089859117286
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
-421752692
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 421752693 can be divided by 8 positive divisors.
The sum of these divisors (counting 421752693) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001001000110110111101110101
3
Ternary
1002101121020221010
4
Quaternary
121020312331311
5
Quinary
1330432041233
6
Senary
105503342433
8
Octal
3110667565
10
Decimal
421752693
12
Duodecimal
b92b1a19
16
Hexadecimal
19236f75
20
Vigesimal
6bfj1ed
36
Base36
6z3mgl
md5
0ba5f88cb8c84019c7efaf7a5454cb1b
sha1
8f76534f634fa1caaf6ad994a758860e500bb59e
sha256
720baa946a58f7d7e2bab1abf06e90b37637423e5c204659e3dc6b30b1d675d7
sha512
c434877ef60f6c12ec0ccd8b8b8a115307d3f13e66ad831acf84e8f7c6f36136140f67e4f64b14205a24fa2ddbfdb3b3fd9a4e89074679607c07d5c8be29347c
ripemd-160
ac41743e63f0fae02aa85374326cc12ea94d8616
Diameter
843505386
Circumference
2649950323.921
Area
5.5881184271496E+17
Volume
3.142405327271E+26
Surface area
2.2352473708598E+18
Circumference
2649950323.921
Perimeter
1687010772
Area
177875334052752249
Diagonal
596448378.40798
Surface area
1067252004316513494
Volume
7.5019401155023E+25
Space diagonal
730497092.505
Perimeter
1265258079
Area
7.7022278998163E+16
Altitude
365248546.2525
Surface area
7.7022278998163E+16
Volume
8.8411212128784E+24
Height
198816126.13599