427768249 is an odd 9-digits composite number following 427768248
and preceding 427768250 . In scientific notation, it is written as 4.27768249 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 425989200 positive integers (up to 427768249) that are relatively prime to 427768249.
427768249 has 8 divisors, whose sum is 429552000
The reverse of 427768249 is 942867724
Previous prime number is 941
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
four hundred twenty-seven million seven hundred sixty-eight thousand two hundred forty-nine
Scientific notation
4.27768249 × 10^8
Engineering notation
4.27768249 × 10^6
Prime Factorization
499 × 941 × 911
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
427768249
Product of the distinct prime numbers
The prime factorization of 427768249 is 499 × 941 × 911.
Since it has a total of 3 prime factors.
10 , 7 , 82 , 80 , 761 , 931 , 9868 , 2060 , 49695 , 77817 , 613852 , 430078 , 8573925 , 6979301 , 23251114 , 14368016 , 926177465 , 830479969 , 736920987 , 4999164801
n×2
855536498
n×3
1283304747
n×4
1711072996
n×5
2138841245
n÷2
213884124.5
n÷3
142589416.33333
n÷3
106942062.25
n÷5
85553649.8
n2
182985674852526001
n3
7.8275461723748E+25
n4
3.3483757201234E+34
n5
1.4323288187913E+43
2 √n
20682.559053463
3 √n
753.4761592346
4 √n
143.8143214477
5 √n
53.240448974412
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
-427768248
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 427768249 can be divided by 8 positive divisors.
The sum of these divisors (counting 427768249) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001011111110011100110111001
3
Ternary
1002210220212201111
4
Quaternary
121133303212321
5
Quinary
1334002040444
6
Senary
110240320321
8
Octal
3137634671
10
Decimal
427768249
12
Duodecimal
bb3130a1
16
Hexadecimal
197f39b9
20
Vigesimal
6ddb0c9
36
Base36
72ok3d
md5
964056cf7123dea0958f09e5169e8345
sha1
b3ed0150f70d53ddb9ad66e544c558d11a72b0ed
sha256
43ff94569d85c810e2cd3a0452cdd89281a39fd46e1592a2e6a4e421d5bab86c
sha512
5745de4b0d17c6249c03e6cdd9f8ae136a8649b45fa61e69917899a5f25c777491f5c719670ddbd7f494189ff26f615f54c0ad4ac5a9d74bd5457bdb6875f01e
ripemd-160
aa49ec4a7563d2eeac7de3c4b2be48b85182e91d
Diameter
855536498
Circumference
2687747176.9947
Area
5.7486645182887E+17
Volume
3.2787948734357E+26
Surface area
2.2994658073155E+18
Circumference
2687747176.9947
Perimeter
1711072996
Area
182985674852526001
Diagonal
604955659.28839
Surface area
1097914049115156006
Volume
7.8275461723748E+25
Space diagonal
740916341.13277
Perimeter
1283304747
Area
7.9235121475463E+16
Altitude
370458170.56639
Surface area
7.9235121475463E+16
Volume
9.2248516308951E+24
Height
201651886.42946