427693731 is an odd 9-digits composite number following 427693730
and preceding 427693732 . In scientific notation, it is written as 4.27693731 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 284211720 positive integers (up to 427693731) that are relatively prime to 427693731.
427693731 has 8 divisors, whose sum is 572093184
The reverse of 427693731 is 137396724
Previous prime number is 311
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
four hundred twenty-seven million six hundred ninety-three thousand seven hundred thirty-one
Scientific notation
4.27693731 × 10^8
Engineering notation
4.27693731 × 10^6
Prime Factorization
3 × 311 × 458407
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
427693731
Product of the distinct prime numbers
The prime factorization of 427693731 is 3 × 311 × 458407.
Since it has a total of 3 prime factors.
3 , 3 , 69 , 85 , 961 , 735 , 8930 , 9333 , 25900 , 41022 , 480810 , 274304 , 7193265 , 6807566 , 15059947 , 24414247 , 776221944 , 8652223 , 7287951766 , 8259681186
n×2
855387462
n×3
1283081193
n×4
1710774924
n×5
2138468655
n÷2
213846865.5
n÷3
142564577
n÷3
106923432.75
n÷5
85538746.2
n2
182921927536700361
n3
7.8234561669883E+25
n4
3.3460431573742E+34
n5
1.4310816820644E+43
2 √n
20680.757505469
3 √n
753.4324043921
4 √n
143.80805786001
5 √n
53.238593928712
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
-427693730
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 427693731 can be divided by 8 positive divisors.
The sum of these divisors (counting 427693731) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001011111100001011010100011
3
Ternary
1002210210002111120
4
Quaternary
121133201122203
5
Quinary
1333442144411
6
Senary
110234543323
8
Octal
3137413243
10
Decimal
427693731
12
Duodecimal
bb297b43
16
Hexadecimal
197e16a3
20
Vigesimal
6dd1e6b
36
Base36
72mylf
md5
b96291551f656d3b3693f87ccafbc1e1
sha1
2a6fd1c43fc60b9d97531ad6943f3f15800dacaa
sha256
2942ae1fcc184466c1e3b2017afb98084ca5b3a12685da7ffc813de8615199a4
sha512
54a7e0545127159ea1107876cbccb8c3e67929f75b77eb7fae9c1bb7964e78c5c3de76e4e40c161a4142bd17aadf654c091fe54ef2f7dfcdd0dfb329fd32854f
ripemd-160
92cb0892240905a0a9bd998ac8961282683d05c5
Diameter
855387462
Circumference
2687278966.592
Area
5.7466618372978E+17
Volume
3.2770816559856E+26
Surface area
2.2986647349191E+18
Circumference
2687278966.592
Perimeter
1710774924
Area
182921927536700361
Diagonal
604850274.92215
Surface area
1097531565220202166
Volume
7.8234561669883E+25
Space diagonal
740787272.1707
Perimeter
1283081193
Area
7.9207518077999E+16
Altitude
370393636.08535
Surface area
7.9207518077999E+16
Volume
9.2200315133219E+24
Height
201616758.30738