63872493 is an odd 8-digits composite number following 63872492
and preceding 63872494 . In scientific notation, it is written as 6.3872493 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 41208000 positive integers (up to 63872493) that are relatively prime to 63872493.
63872493 has 8 divisors, whose sum is 87910656
The reverse of 63872493 is 39427836
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
sixty-three million eight hundred seventy-two thousand four hundred ninety-three
Scientific notation
6.3872493 × 10^7
Engineering notation
6.3872493 × 10^6
Prime Factorization
3 × 31 × 686801
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
63872493
Product of the distinct prime numbers
The prime factorization of 63872493 is 3 × 31 × 686801.
Since it has a total of 3 prime factors.
1 , 10 , 88 , 17 , 113 , 721 , 9653 , 1196 , 11256 , 35417 , 666995 , 101748 , 8607223 , 1519225 , 57368499 , 80548200 , 302162876 , 31465200 , 8658890830 , 8944960618
n×2
127744986
n×3
191617479
n×4
255489972
n×5
319362465
n÷2
31936246.5
n÷3
21290831
n÷3
15968123.25
n÷5
12774498.6
n2
4079695362035049
n3
2.6058031345372E+23
n4
1.664391424701E+31
n5
1.0630882962348E+39
2 √n
7992.0268392943
3 √n
399.73418381018
4 √n
89.398136665673
5 √n
36.396764067162
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
-63872492
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 63872493 can be divided by 8 positive divisors.
The sum of these divisors (counting 63872493) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110011101001110111101101
3
Ternary
11110012001120220
4
Quaternary
3303221313231
5
Quinary
112322404433
6
Senary
10201001553
8
Octal
363516755
10
Decimal
63872493
12
Duodecimal
194832b9
16
Hexadecimal
3ce9ded
20
Vigesimal
jj414d
36
Base36
1210bx
md5
d684b70b03ebbb328c9df7d6ae8f0e8f
sha1
53933ffd3ec9cc8a39662de4114a6c4d65a77688
sha256
a217f9afd36a7769967a4a6139ddeebbfc14f3afce297173539538cad85c674d
sha512
bcb6903dae078c38b3fbb96c8d1434ce00202accaaf8a06c08ba861b4963a29253812d723f1b60f9fb99546493b4f7b68364fb5755831cf77f9314b514da7393
ripemd-160
45a6a13375cd5fc3b8153405ca72bea571ea33eb
Diameter
127744986
Circumference
401322709.55053
Area
1.2816740978254E+16
Volume
1.0915162645551E+24
Surface area
5.1266963913015E+16
Circumference
401322709.55053
Perimeter
255489972
Area
4079695362035049
Diagonal
90329345.863181
Surface area
24478172172210294
Volume
2.6058031345372E+23
Space diagonal
110630403.08209
Perimeter
191617479
Area
1.766559911612E+15
Altitude
55315201.541044
Surface area
1.766559911612E+15
Volume
3.0709684447806E+22
Height
30109781.954394