63669789 is an odd 8-digits composite number following 63669788
and preceding 63669790 . In scientific notation, it is written as 6.3669789 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 42404352 positive integers (up to 63669789) that are relatively prime to 63669789.
63669789 has 12 divisors, whose sum is 92058876
The reverse of 63669789 is 98796636
Previous prime number is 1217
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
sixty-three million six hundred sixty-nine thousand seven hundred eighty-nine
Scientific notation
6.3669789 × 10^7
Engineering notation
6.3669789 × 10^6
Prime Factorization
3 × 3 × 1217 × 5813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
21223263
Product of the distinct prime numbers
The prime factorization of 63669789 is 3 × 3 × 1217 × 5813.
Since it has a total of 4 prime factors.
4 , 1 , 32 , 95 , 966 , 527 , 5946 , 3480 , 15153 , 47441 , 234455 , 753365 , 9541850 , 6488086 , 49555392 , 52955012 , 957941552 , 563254604 , 307730371 , 2068404650
n×2
127339578
n×3
191009367
n×4
254679156
n×5
318348945
n÷2
31834894.5
n÷3
21223263
n÷3
15917447.25
n÷5
12733957.8
n2
4053842031304521
n3
2.5810726677249E+23
n4
1.6433635214771E+31
n5
1.0463260866274E+39
2 √n
7979.3351226778
3 √n
399.31087386138
4 √n
89.327124227067
5 √n
36.373633130056
1 , 3 , 9 , 1217 , 3651 , 5813 , 10953 , 17439 , 52317 , 7074421 , 21223263 , 63669789
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-63669788
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 63669789 can be divided by 12 positive divisors.
The sum of these divisors (counting 63669789) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11110010111000011000011101
3
Ternary
11102210202112100
4
Quaternary
3302320120131
5
Quinary
112244413124
6
Senary
10152355313
8
Octal
362703035
10
Decimal
63669789
12
Duodecimal
193a5b39
16
Hexadecimal
3cb861d
20
Vigesimal
jhie99
36
Base36
11wnx9
md5
a4ed8ec58c8bd2d34bec35b9811e8ee8
sha1
f5230171199dc56901d047cda5c7b25d38769578
sha256
77070ce2ac9595a50f5c4b27d1b4d84be8012724d554f48611d77df28ee72698
sha512
125c3130d8301d115da5dfa3fc6aebbbe7882e6cc9a4961bf527aaad248d6705d984225fc741a95dae6eb5d455b04883389d9672743ed2de0d7e78e9c388952a
ripemd-160
a4122a4cf43120ba7d6935341979be1837df6f5e
Diameter
127339578
Circumference
400049082.75602
Area
1.273552034436E+16
Volume
1.0811571908408E+24
Surface area
5.0942081377439E+16
Circumference
400049082.75602
Perimeter
254679156
Area
4053842031304521
Diagonal
90042679.117233
Surface area
24323052187827126
Volume
2.5810726677249E+23
Space diagonal
110279309.45519
Perimeter
191009367
Area
1.7553650910194E+15
Altitude
55139654.727595
Surface area
1.7553650910194E+15
Volume
3.0418233101392E+22
Height
30014226.372411