63898982 is an even 8-digits composite number following 63898981
and preceding 63898983 . In scientific notation, it is written as 6.3898982 × 10^7.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 27347208 positive integers (up to 63898982) that are relatively prime to 63898982.
63898982 has 16 divisors, whose sum is 109693440
The reverse of 63898982 is 28989836
Previous prime number is 827
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
sixty-three million eight hundred ninety-eight thousand nine hundred eighty-two
Scientific notation
6.3898982 × 10^7
Engineering notation
6.3898982 × 10^6
Prime Factorization
2 × 7 × 827 × 5519
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
63898982
Product of the distinct prime numbers
The prime factorization of 63898982 is 2 × 7 × 827 × 5519.
Since it has a total of 4 prime factors.
6 , 6 , 69 , 93 , 549 , 625 , 808 , 146 , 65843 , 451 , 397141 , 887695 , 7056283 , 2128184 , 21107948 , 30167973 , 151963207 , 294095279 , 8059069417 , 6170927304
n×2
127797964
n×3
191696946
n×4
255595928
n×5
319494910
n÷2
31949491
n÷3
21299660.666667
n÷3
15974745.5
n÷5
12779796.4
n2
4083079900636324
n3
2.6090464907532E+23
n4
1.667154147498E+31
n5
1.065294528622E+39
2 √n
7993.6838816656
3 √n
399.78943500874
4 √n
89.407403953283
5 √n
36.399782436867
1 , 2 , 7 , 14 , 827 , 1654 , 5519 , 5789 , 11038 , 11578 , 38633 , 77266 , 4564213 , 9128426 , 31949491 , 63898982
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-63898981
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 63898982 can be divided by 16 positive divisors.
The sum of these divisors (counting 63898982) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110011110000010101100110
3
Ternary
11110020101220222
4
Quaternary
3303300111212
5
Quinary
112324231412
6
Senary
10201324342
8
Octal
363602546
10
Decimal
63898982
12
Duodecimal
194966b2
16
Hexadecimal
3cf0566
20
Vigesimal
jj7792
36
Base36
121krq
md5
c31526fd49d3e78789d859934ec9af9e
sha1
e23392dce7d61079a6668395e3ee262c50e820c6
sha256
1869adf041930f1739d8d08d3cbac0e667caebc360edb47750fdd13264fbb5a7
sha512
b6ee7ffc98312197f951d3f431c1e380b5a69f51a38f82fec8d3fd2a53346cd0072a99675e045f494edc94178e32320bbefe8f2067800d1a593f3d9e396ff626
ripemd-160
1edaba602dec66aa905a3c7f39f158e52e9fa133
Diameter
127797964
Circumference
401489144.84613
Area
1.2827373819859E+16
Volume
1.0928748384299E+24
Surface area
5.1309495279437E+16
Circumference
401489144.84613
Perimeter
255595928
Area
4083079900636324
Diagonal
90366806.966234
Surface area
24498479403817944
Volume
2.6090464907532E+23
Space diagonal
110676283.37593
Perimeter
191696946
Area
1.7680254598163E+15
Altitude
55338141.687965
Surface area
1.7680254598163E+15
Volume
3.0747907767376E+22
Height
30122268.988745