63972912 (number)

63972912 is an even 8-digits composite number following 63972911 and preceding 63972913. In scientific notation, it is written as 6.3972912 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 21324288 positive integers (up to 63972912) that are relatively prime to 63972912.

Interesting facts

Basic properties

Name

Name sixty-three million nine hundred seventy-two thousand nine hundred twelve

Notation

Scientific notation 6.3972912 × 10^7
Engineering notation 6.3972912 × 10^6

Prime Factorization of 63972912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1332769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7996614
Product of the distinct prime numbers

The prime factorization of 63972912 is 2 × 2 × 2 × 2 × 3 × 1332769. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 5, 14, 140, 537, 7608, 5015, 87350, 89213, 905362, 133216, 3816794, 1163565, 34407668, 67483812, 635986253, 891437636, 7007623298, 2971643821

Basic calculations (n = 63972912)

Multiplication

n×y
n×2 127945824
n×3 191918736
n×4 255891648
n×5 319864560

Division

n÷y
n÷2 31986456
n÷3 21324304
n÷3 15993228
n÷5 12794582.4

Exponentiation

ny
n2 4092533469759744
n3 2.6181128351799E+23
n4 1.6748830201104E+31
n5 1.0714714405582E+39

Nth Root

y√n
2√n 7998.3068208215
3√n 399.94355870299
4√n 89.433253439767
5√n 36.408201323374

Divisors of 63972912

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1332769, 2665538, 3998307, 5331076, 7996614, 10662152, 15993228, 21324304, 31986456, 63972912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63972911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63972912 can be divided by 20 positive divisors. The sum of these divisors (counting 63972912) is 1, the average is 0.05.

Base conversion 63972912

Base System Value
2 Binary 11110100000010011000110000
3 Ternary 11110101011100010
4 Quaternary 3310002120300
5 Quinary 112334113122
6 Senary 10203054520
8 Octal 364023060
10 Decimal 63972912
12 Duodecimal 19511440
16 Hexadecimal 3d02630
20 Vigesimal jjgc5c
36 Base36 1235tc

Cryptographic Hash Functions

md5 e0fcc9a028dfd424ed217569ab37846b
sha1 6928f879506d140a2cfb936f893ac620fb3c120b
sha256 8c0a5d9dc728382c8ec26b970e1c06287b20021d88ee103ceebe66370663ca70
sha512 943ad4686ee5f745eecc420122ce8a7248a4c3bfe63ebd95238e4bee6da8e8727a655cad5d8b7dd2d524ffe05316c9c2106f93a32bc5823fb1cfd1802ff2665f
ripemd-160 f0e07399dc1849142975b3f9926aee693bb4af0d

63972912 as geometric shapes

Circle

Radius = n
Diameter 127945824
Circumference 401953660.73589
Area 1.2857073083168E+16

Sphere

Radius = n
Volume 1.0966725399027E+24
Surface area 5.142829233267E+16
Circumference 401953660.73589

Square

Length = n
Perimeter 255891648
Area 4092533469759744
Diagonal 90471359.774901

Cube

Length = n
Surface area 24555200818558464
Volume 2.6181128351799E+23
Space diagonal 110804333.89213

Equilateral Triangle

Length = n
Perimeter 191918736
Area 1.772118975325E+15
Altitude 55402166.946066

Triangular Pyramid

Length = n
Surface area 1.772118975325E+15
Volume 3.0854755661121E+22
Height 30157119.924967