63973994 is an even 8-digits composite number following 63973993
and preceding 63973995 . In scientific notation, it is written as 6.3973994 × 10^7.
The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors.
There are 25787520 positive integers (up to 63973994) that are relatively prime to 63973994.
63973994 has 16 divisors, whose sum is 109781568
The reverse of 63973994 is 49937936
Previous prime number is 1403
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
sixty-three million nine hundred seventy-three thousand nine hundred ninety-four
Scientific notation
6.3973994 × 10^7
Engineering notation
6.3973994 × 10^6
Prime Factorization
2 × 7 × 1403 × 3257
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
63973994
Product of the distinct prime numbers
The prime factorization of 63973994 is 2 × 7 × 1403 × 3257.
Since it has a total of 4 prime factors.
2 , 7 , 1 , 49 , 198 , 464 , 3122 , 4025 , 91160 , 20558 , 225069 , 971620 , 6233071 , 1158097 , 34804264 , 88070823 , 572976501 , 954083297 , 1221937322 , 438102858
n×2
127947988
n×3
191921982
n×4
255895976
n×5
319869970
n÷2
31986997
n÷3
21324664.666667
n÷3
15993498.5
n÷5
12794798.8
n2
4092671908312036
n3
2.6182456810632E+23
n4
1.6749963349086E+31
n5
1.0715620547947E+39
2 √n
7998.3744598512
3 √n
399.94581349322
4 √n
89.433631592658
5 √n
36.408324479898
1 , 2 , 7 , 14 , 1403 , 2806 , 3257 , 6514 , 9821 , 19642 , 22799 , 45598 , 4569571 , 9139142 , 31986997 , 63973994
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
-63973993
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 63973994 can be divided by 16 positive divisors.
The sum of these divisors (counting 63973994) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110100000010101001101010
3
Ternary
11110101012211012
4
Quaternary
3310002221222
5
Quinary
112334131434
6
Senary
10203103522
8
Octal
364025152
10
Decimal
63973994
12
Duodecimal
19511ba2
16
Hexadecimal
3d02a6a
20
Vigesimal
jjgeje
36
Base36
1236ne
md5
aa7ef9a76c47a24c9695419222b67e43
sha1
c0f7b49b7d8eaa35273fb3a20002a6052621ca5a
sha256
fa4276c9b0813828c333d628925e86dec218e08f436b841e1217cc75e6192948
sha512
78c287772465c1403de9ef53cab59511a921ccf5ee176b7bc153df46e7b7ca8a5b84498003b2c44fc251d1243a6435b0bc248d461544b8d76a093aa426e359c5
ripemd-160
b524e88d6b2c56df28f7a85fa5dda48cc3481d84
Diameter
127947988
Circumference
401960459.1424
Area
1.2857508000706E+16
Volume
1.0967281862562E+24
Surface area
5.1430032002826E+16
Circumference
401960459.1424
Perimeter
255895976
Area
4092671908312036
Diagonal
90472889.953975
Surface area
24556031449872216
Volume
2.6182456810632E+23
Space diagonal
110806207.97111
Perimeter
191921982
Area
1.7721789209766E+15
Altitude
55403103.985553
Surface area
1.7721789209766E+15
Volume
3.085632126487E+22
Height
30157629.984658