63669930 is an even 8-digits composite number following 63669929
and preceding 63669931 . In scientific notation, it is written as 6.3669930 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 15841280 positive integers (up to 63669930) that are relatively prime to 63669930.
63669930 has 32 divisors, whose sum is 108801792
The reverse of 63669930 is 03996636
Previous prime number is 131
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
sixty-three million six hundred sixty-nine thousand nine hundred thirty
Scientific notation
6.3669930 × 10^7
Engineering notation
6.3669930 × 10^6
Prime Factorization
2 × 15 × 17 × 131 × 953
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
63669930
Product of the distinct prime numbers
The prime factorization of 63669930 is 2 × 15 × 17 × 131 × 953.
Since it has a total of 5 prime factors.
2 , 9 , 83 , 14 , 869 , 653 , 9611 , 3441 , 79646 , 99938 , 748952 , 885542 , 9145561 , 3753285 , 17835347 , 10612981 , 990799490 , 92468643 , 1665587505 , 578590971
n×2
127339860
n×3
191009790
n×4
254679720
n×5
318349650
n÷2
31834965
n÷3
21223310
n÷3
15917482.5
n÷5
12733986
n2
4053859986204900
n3
2.5810898155147E+23
n4
1.6433780787753E+31
n5
1.0463376723916E+39
2 √n
7979.3439579955
3 √n
399.31116862593
4 √n
89.327173681896
5 √n
36.373649240295
1 , 2 , 15 , 17 , 30 , 34 , 131 , 255 , 262 , 510 , 953 , 1906 , 1965 , 2227 , 3930 , 4454 , 14295 , 16201 , 28590 , 32402 , 33405 , 66810 , 124843 , 243015 , 249686 , 486030 , 1872645 , 2122331 , 3745290 , 4244662 , 31834965 , 63669930
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-63669929
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 63669930 can be divided by 32 positive divisors.
The sum of these divisors (counting 63669930) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11110010111000011010101010
3
Ternary
11102210202201120
4
Quaternary
3302320122222
5
Quinary
112244414210
6
Senary
10152400110
8
Octal
362703252
10
Decimal
63669930
12
Duodecimal
193a6036
16
Hexadecimal
3cb86aa
20
Vigesimal
jhiega
36
Base36
11wo16
md5
af1f31018577d036c10eb9b875d53d80
sha1
b09c8ce5dc502aef2d15a39ecf9674c80c3bf183
sha256
5fcf4ca4700291096ed1085d0820311278d5c1fb54fad19709cffcc88296dd15
sha512
010a7e03a79613e7580e61a271a9f1a4c66b5cf9bd902cb3d1ed13db2878dac8147db0884718b2503c8854acd93afd365abf3ee1e3e57267a853835b08bc7811
ripemd-160
5ffa3f04f1a36b6ddc998e5922c608eb72e10f17
Diameter
127339860
Circumference
400049968.68515
Area
1.2735576751343E+16
Volume
1.0811643736902E+24
Surface area
5.0942307005372E+16
Circumference
400049968.68515
Perimeter
254679720
Area
4053859986204900
Diagonal
90042878.521346
Surface area
24323159917229400
Volume
2.5810898155147E+23
Space diagonal
110279553.67435
Perimeter
191009790
Area
1.7553728657193E+15
Altitude
55139776.837177
Surface area
1.7553728657193E+15
Volume
3.0418435190033E+22
Height
30014292.840449