63979997 is an odd 8-digits composite number following 63979996
and preceding 63979998 . In scientific notation, it is written as 6.3979997 × 10^7.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 61032400 positive integers (up to 63979997) that are relatively prime to 63979997.
63979997 has 8 divisors, whose sum is 66942720
The reverse of 63979997 is 79997936
Previous prime number is 389
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 59
Digital Root 5
Name
sixty-three million nine hundred seventy-nine thousand nine hundred ninety-seven
Scientific notation
6.3979997 × 10^7
Engineering notation
6.3979997 × 10^6
Prime Factorization
23 × 389 × 7151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
63979997
Product of the distinct prime numbers
The prime factorization of 63979997 is 23 × 389 × 7151.
Since it has a total of 3 prime factors.
9 , 10 , 53 , 17 , 667 , 746 , 898 , 422 , 33585 , 36703 , 273660 , 533297 , 2861238 , 9130980 , 87155072 , 66580779 , 103943467 , 824568528 , 6437643568 , 777534826
n×2
127959994
n×3
191939991
n×4
255919988
n×5
319899985
n÷2
31989998.5
n÷3
21326665.666667
n÷3
15994999.25
n÷5
12795999.4
n2
4093440016120009
n3
2.6189827995104E+23
n4
1.6756251165573E+31
n5
1.0720648993046E+39
2 √n
7998.7497147992
3 √n
399.958322741
4 √n
89.435729520137
5 √n
36.40900772931
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
-63979996
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 63979997 can be divided by 8 positive divisors.
The sum of these divisors (counting 63979997) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110100000100000111011101
3
Ternary
11110101112001112
4
Quaternary
3310010013131
5
Quinary
112334324442
6
Senary
10203151405
8
Octal
364040735
10
Decimal
63979997
12
Duodecimal
19515565
16
Hexadecimal
3d041dd
20
Vigesimal
jjh9jh
36
Base36
123ba5
md5
ed501793cf9de7a599b72f4f8cc884dd
sha1
af4aa6b6312cf1e40f4bfa78f59484173aa7c045
sha256
1e2dfc168860d04b2fdfda8b12c702705355a484a4313f6ce279b0ea192948a8
sha512
4d431c54ccd8d7f6f2dfbd73c8e8955eeeaea440ada5ae53ff25d510c8a1af59fd1e12934be166a35f84eeb1bd9303502cffb27702637e291021ffd555c8ddad
ripemd-160
88f944f089ea53a615a160c667b9aa1127eca290
Diameter
127959994
Circumference
401998177.10379
Area
1.2859921082553E+16
Volume
1.0970369497093E+24
Surface area
5.1439684330212E+16
Circumference
401998177.10379
Perimeter
255919988
Area
4093440016120009
Diagonal
90481379.47799
Surface area
24560640096720054
Volume
2.6189827995104E+23
Space diagonal
110816605.4721
Perimeter
191939991
Area
1.7725115214139E+15
Altitude
55408302.736052
Surface area
1.7725115214139E+15
Volume
3.0865008289079E+22
Height
30160459.825997