63990717 is an odd 8-digits composite number following 63990716
and preceding 63990718 . In scientific notation, it is written as 6.3990717 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 36455328 positive integers (up to 63990717) that are relatively prime to 63990717.
63990717 has 24 divisors, whose sum is 99552096
The reverse of 63990717 is 71709936
Previous prime number is 677
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
sixty-three million nine hundred ninety thousand seven hundred seventeen
Scientific notation
6.3990717 × 10^7
Engineering notation
6.3990717 × 10^6
Prime Factorization
3 × 7 × 7 × 677 × 643
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9141531
Product of the distinct prime numbers
The prime factorization of 63990717 is 3 × 7 × 7 × 677 × 643.
Since it has a total of 5 prime factors.
2 , 8 , 81 , 41 , 916 , 857 , 5108 , 8501 , 47131 , 98840 , 174868 , 232067 , 5260625 , 3558350 , 32157278 , 18436724 , 416035961 , 608583096 , 3240141592 , 264601623
n×2
127981434
n×3
191972151
n×4
255962868
n×5
319953585
n÷2
31995358.5
n÷3
21330239
n÷3
15997679.25
n÷5
12798143.4
n2
4094811862174089
n3
2.6202994704063E+23
n4
1.6767484186602E+31
n5
1.0729633353868E+39
2 √n
7999.4197914599
3 √n
399.98065948154
4 √n
89.439475576838
5 √n
36.410227730639
1 , 3 , 7 , 21 , 49 , 147 , 643 , 677 , 1929 , 2031 , 4501 , 4739 , 13503 , 14217 , 31507 , 33173 , 94521 , 99519 , 435311 , 1305933 , 3047177 , 9141531 , 21330239 , 63990717
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-63990716
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 63990717 can be divided by 24 positive divisors.
The sum of these divisors (counting 63990717) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11110100000110101110111101
3
Ternary
11110102001202120
4
Quaternary
3310012232331
5
Quinary
112340200332
6
Senary
10203313153
8
Octal
364065675
10
Decimal
63990717
12
Duodecimal
1951b7b9
16
Hexadecimal
3d06bbd
20
Vigesimal
jjigfh
36
Base36
123jjx
md5
4181274c5185f4064e1b232d4ab658d3
sha1
4ef51c5e155ff5e92fce2aa93d76aaefd26fbd06
sha256
1cb458c5fdb18b473351a024f3458c15968d02734bd303ce43a6aa99c5867900
sha512
82a1077c45bd780eb9a49e9ed8e5b096105964e494e3bde6c06cc9f3ff6c4eda8b3a5b2e5dd12db255e128710a46d14edcf6215fe4b144d604e3ad24897841dd
ripemd-160
f0075b411e9143db8413e35048c061d51f34e311
Diameter
127981434
Circumference
402065532.85029
Area
1.2864230864038E+16
Volume
1.0975884755245E+24
Surface area
5.1456923456154E+16
Circumference
402065532.85029
Perimeter
255962868
Area
4094811862174089
Diagonal
90496539.847379
Surface area
24568871173044534
Volume
2.6202994704063E+23
Space diagonal
110835173.05676
Perimeter
191972151
Area
1.7731055481803E+15
Altitude
55417586.528381
Surface area
1.7731055481803E+15
Volume
3.0880525404396E+22
Height
30165513.28246