63673985 is an odd 8-digits composite number following 63673984
and preceding 63673986 . In scientific notation, it is written as 6.3673985 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 50471424 positive integers (up to 63673985) that are relatively prime to 63673985.
63673985 has 8 divisors, whose sum is 77110440
The reverse of 63673985 is 58937636
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
sixty-three million six hundred seventy-three thousand nine hundred eighty-five
Scientific notation
6.3673985 × 10^7
Engineering notation
6.3673985 × 10^6
Prime Factorization
5 × 109 × 116833
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
63673985
Product of the distinct prime numbers
The prime factorization of 63673985 is 5 × 109 × 116833.
Since it has a total of 3 prime factors.
3 , 1 , 25 , 51 , 497 , 869 , 4811 , 2739 , 73725 , 26840 , 400945 , 273958 , 5624846 , 2374200 , 54719166 , 3899683 , 460436626 , 477871493 , 7735017537 , 3708262604
n×2
127347970
n×3
191021955
n×4
254695940
n×5
318369925
n÷2
31836992.5
n÷3
21224661.666667
n÷3
15918496.25
n÷5
12734797
n2
4054376365780225
n3
2.5815829989904E+23
n4
1.6437967715397E+31
n5
1.0466709097407E+39
2 √n
7979.5980475209
3 √n
399.31964553393
4 √n
89.328595911505
5 √n
36.374112540287
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
-63673984
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 63673985 can be divided by 8 positive divisors.
The sum of these divisors (counting 63673985) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110010111001011010000001
3
Ternary
11102210222021202
4
Quaternary
3302321122001
5
Quinary
112300031420
6
Senary
10152430545
8
Octal
362713201
10
Decimal
63673985
12
Duodecimal
193a8455
16
Hexadecimal
3cb9681
20
Vigesimal
jhj4j5
36
Base36
11wr5t
md5
b9d08968957a897ab1a4bbf9587ae8eb
sha1
de607a79b03b6802d61d8342441cda895b715b24
sha256
7bee9ce745b107fc6eadc521f031b31667ee2cd135037d83c479bb6a45057a60
sha512
5e9e9b257d9fab0906738be41bfdc1795935b13a216a8ed30bb3d63803ff6982969763eb7f80ca54815d5b5d15527dc8e4a9e85dd0b64a153ae99fcaa1b4879f
ripemd-160
d3f1d6ddb72d94b88a163f640593adc1f1d6332e
Diameter
127347970
Circumference
400075447.00157
Area
1.2737199005623E+16
Volume
1.0813709579014E+24
Surface area
5.0948796022493E+16
Circumference
400075447.00157
Perimeter
254695940
Area
4054376365780225
Diagonal
90048613.157341
Surface area
24326258194681350
Volume
2.5815829989904E+23
Space diagonal
110286577.14038
Perimeter
191021955
Area
1.7555964646345E+15
Altitude
55143288.570189
Surface area
1.7555964646345E+15
Volume
3.0424247413034E+22
Height
30016204.38578