63996865 is an odd 8-digits composite number following 63996864
and preceding 63996866 . In scientific notation, it is written as 6.3996865 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 48202560 positive integers (up to 63996865) that are relatively prime to 63996865.
63996865 has 16 divisors, whose sum is 81423360
The reverse of 63996865 is 56869936
Previous prime number is 31
Is Prime? no Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
sixty-three million nine hundred ninety-six thousand eight hundred sixty-five
Scientific notation
6.3996865 × 10^7
Engineering notation
6.3996865 × 10^6
Prime Factorization
5 × 37 × 31 × 11159
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
63996865 Product of the distinct prime numbers
The prime factorization of 63996865 is 5 × 37 × 31 × 11159.
Since it has a total of 4 prime factors.
9 , 3 , 15 , 79 , 70 , 438 , 7557 , 7702 , 22823 , 65910 , 93675 , 408422 , 1829825 , 5331566 , 60667403 , 95245071 , 718196013 , 538394848 , 5962549721 , 9616162797
n×2
127993730
n×3
191990595
n×4
255987460
n×5
319984325
n÷2
31998432.5
n÷3
21332288.333333
n÷3
15999216.25
n÷5
12799373
n2
4095598729828225
n3
2.6210547900699E+23
n4
1.6773928955771E+31
n5
1.073478866902E+39
2 √n7999.8040601005
3 √n399.99346864335
4 √n89.441623755948
5 √n36.410927336733
1 , 5 , 31 , 37 , 155 , 185 , 1147 , 5735 , 11159 , 55795 , 345929 , 412883 , 1729645 , 2064415 , 12799373 , 63996865
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
-63996864 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 63996865 can be divided by 16 positive divisors.
The sum of these divisors (counting 63996865) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110100001000001111000001
3
Ternary
11110102101012021
4
Quaternary
3310020033001
5
Quinary
112340344430
6
Senary
10203401441
8
Octal
364101701
10
Decimal
63996865
12
Duodecimal
19523281
16
Hexadecimal
3d083c1
20
Vigesimal
jjjc35
36
Base36
123oap
md5
db791d6d63d10d85d590fad545b4211e
sha1
00f8f9d84438c2791dd26f28dec3088f255ca2de
sha256
6f492c72136ac84d4a9dcc4385e63396f52e9ff66aeb63aaac4240539de9ae6e
sha512
798047d97c3d027a57b8bb0a221c2d5c9678e82e1648d1b800a602ffc15fac92f054fb5411c9bdf8c65bf6de9eee30e3835d8636e707519584eef45455b0c61b
ripemd-160
72632bb91635b1edfeca5412c22f381989959dc6
Diameter
127993730
Circumference
402104161.87356
Area
1.286670288168E+16
Volume
1.0979048630853E+24
Surface area
5.146681152672E+16
Circumference
402104161.87356
Perimeter
255987460
Area
4095598729828225
Diagonal
90505234.43236
Surface area
24573592378969350
Volume
2.6210547900699E+23
Space diagonal
110845821.70513
Perimeter
191990595
Area
1.7734462718693E+15
Altitude
55422910.852563
Surface area
1.7734462718693E+15
Volume
3.0889426931998E+22
Height
30168411.477453