427888913 is an odd 9-digits composite number following 427888912
and preceding 427888914 . In scientific notation, it is written as 4.27888913 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 425671680 positive integers (up to 427888913) that are relatively prime to 427888913.
427888913 has 4 divisors, whose sum is 430106148
The reverse of 427888913 is 319888724
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
four hundred twenty-seven million eight hundred eighty-eight thousand nine hundred thirteen
Scientific notation
4.27888913 × 10^8
Engineering notation
4.27888913 × 10^6
Prime Factorization
193 × 2217041
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
427888913
Product of the distinct prime numbers
The prime factorization of 427888913 is 193 × 2217041.
Since it has a total of 2 prime factors.
4 , 6 , 9 , 8 , 697 , 880 , 4085 , 8101 , 80169 , 24174 , 70749 , 940137 , 5897998 , 7278153 , 75170332 , 95235610 , 995897658 , 151306301 , 6533317668 , 9602748366
n×2
855777826
n×3
1283666739
n×4
1711555652
n×5
2139444565
n÷2
213944456.5
n÷3
142629637.66667
n÷3
106972228.25
n÷5
85577782.6
n2
183088921868321569
n3
7.8341719760578E+25
n4
3.3521553310904E+34
n5
1.4343501008274E+43
2 √n
20685.475894937
3 √n
753.54699891647
4 √n
143.82446208812
5 √n
53.243452227141
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-427888912
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 427888913 can be divided by 4 positive divisors.
The sum of these divisors (counting 427888913) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001100000010001000100010001
3
Ternary
1002211011000020112
4
Quaternary
121200101010101
5
Quinary
1334014421123
6
Senary
110243051105
8
Octal
3140210421
10
Decimal
427888913
12
Duodecimal
bb370a95
16
Hexadecimal
19811111
20
Vigesimal
6de625d
36
Base36
72r575
md5
62472a3491153fd5102b92f62496290c
sha1
9d7356b4d10a49fbff2b5f2a1df9c1eb51b2a0e6
sha256
063aa95529dfb006ec44074319761f021b4b27c53686be98c08b2cc77f305911
sha512
0c6283c7c70b021f7d2f55d2c2f14ae338ae84544b4db142611f9656359fc244248bf9b778f5b461fc88e9b3d074347773e860a39bcb1a46d078d25767fbea81
ripemd-160
870c18be9eafd3402f69ef010f120d5be53ca83d
Diameter
855777826
Circumference
2688505331.2666
Area
5.7519081189519E+17
Volume
3.2815702835923E+26
Surface area
2.3007632475808E+18
Circumference
2688505331.2666
Perimeter
1711555652
Area
183088921868321569
Diagonal
605126303.95368
Surface area
1098533531209929414
Volume
7.8341719760578E+25
Space diagonal
741125337.31142
Perimeter
1283666739
Area
7.9279828744735E+16
Altitude
370562668.65571
Surface area
7.9279828744735E+16
Volume
9.2326602154201E+24
Height
201708767.98456