63899384 is an even 8-digits composite number following 63899383
and preceding 63899385 . In scientific notation, it is written as 6.3899384 × 10^7.
The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors.
There are 31949688 positive integers (up to 63899384) that are relatively prime to 63899384.
63899384 has 8 divisors, whose sum is 119811360
The reverse of 63899384 is 48399836
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
sixty-three million eight hundred ninety-nine thousand three hundred eighty-four
Scientific notation
6.3899384 × 10^7
Engineering notation
6.3899384 × 10^6
Prime Factorization
2 × 2 × 2 × 7987423
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
15974846
Product of the distinct prime numbers
The prime factorization of 63899384 is 2 × 2 × 2 × 7987423.
Since it has a total of 4 prime factors.
9 , 9 , 54 , 64 , 918 , 604 , 2781 , 9322 , 73080 , 8081 , 272916 , 604999 , 7149030 , 265178 , 72071396 , 71695602 , 541445921 , 414004020 , 19200190 , 9480540875
n×2
127798768
n×3
191698152
n×4
255597536
n×5
319496920
n÷2
31949692
n÷3
21299794.666667
n÷3
15974846
n÷5
12779876.8
n2
4083131275579456
n3
2.6090957330066E+23
n4
1.6671961013615E+31
n5
1.065328038842E+39
2 √n
7993.7090264783
3 √n
399.79027338942
4 √n
89.40754457247
5 √n
36.399828236269
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
-63899383
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 63899384 can be divided by 8 positive divisors.
The sum of these divisors (counting 63899384) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110011110000011011111000
3
Ternary
11110020102110212
4
Quaternary
3303300123320
5
Quinary
112324240014
6
Senary
10201330252
8
Octal
363603370
10
Decimal
63899384
12
Duodecimal
19496988
16
Hexadecimal
3cf06f8
20
Vigesimal
jj7894
36
Base36
121l2w
md5
897666c30a2ae3620ccfcab622963f5f
sha1
8f7d43d53f85a280040a526eb22a2516c996c773
sha256
3f3bce5d1837857bdd132e68724789036a9b5b48d49bc4fe4cb2d5d75b900908
sha512
11006dbdef4b7949628b41c2ad72ad34a3b87ac1720cbbe734eb88f73e1df3fa411927ca6979f4507cf1464d32931e02461f148df2536963365edec4f2159612
ripemd-160
71b30cbd3f944372a0cd1093deedd8ea547f40e4
Diameter
127798768
Circumference
401491670.68663
Area
1.2827535219003E+16
Volume
1.0928954649768E+24
Surface area
5.1310140876013E+16
Circumference
401491670.68663
Perimeter
255597536
Area
4083131275579456
Diagonal
90367375.480086
Surface area
24498787653476736
Volume
2.6090957330066E+23
Space diagonal
110676979.66035
Perimeter
191698152
Area
1.7680477058193E+15
Altitude
55338489.830177
Surface area
1.7680477058193E+15
Volume
3.0748488092898E+22
Height
30122458.493362