63489968 (number)

63489968 is an even 8-digits composite number following 63489967 and preceding 63489969. In scientific notation, it is written as 6.3489968 × 10^7. The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors. There are 29877504 positive integers (up to 63489968) that are relatively prime to 63489968.

Interesting facts

Basic properties

Name

Name sixty-three million four hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 6.3489968 × 10^7
Engineering notation 6.3489968 × 10^6

Prime Factorization of 63489968

Prime Factorization 2 × 2 × 2 × 2 × 17 × 233419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7936246
Product of the distinct prime numbers

The prime factorization of 63489968 is 2 × 2 × 2 × 2 × 17 × 233419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 63489968)

Multiplication

n×y
n×2 126979936
n×3 190469904
n×4 253959872
n×5 317449840

Division

n÷y
n÷2 31744984
n÷3 21163322.666667
n÷3 15872492
n÷5 12697993.6

Exponentiation

ny
n2 4030976036641024
n3 2.5592653957511E+23
n4 1.6248767807974E+31
n5 1.0316337481677E+39

Nth Root

y√n
2√n 7968.0592367276
3√n 398.93459814999
4√n 89.263986224723
5√n 36.353064050512

Divisors of 63489968

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 -63489967
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 63489968 can be divided by 20 positive divisors. The sum of these divisors (counting 63489968) is 1, the average is 0.05.

Base conversion 63489968

Base System Value
2 Binary 11110010001100011110110000
3 Ternary 11102110121212022
4 Quaternary 3302030132300
5 Quinary 112223134333
6 Senary 10144451012
8 Octal 362143660
10 Decimal 63489968
12 Duodecimal 19319a68
16 Hexadecimal 3c8c7b0
20 Vigesimal jgg4i8
36 Base36 11st68

Cryptographic Hash Functions

md5 a77bf7d49f869dec9f6368a3643b47ee
sha1 ca8bfb55fa7995b474aede8913b0d895b76d61ad
sha256 00a2be9569b5168e20fb0dd1a2930f28bf90ed90d12fe84971297bf44f5c1fd2
sha512 4b5083a14a186b908b540fc9d58d912da9463badb9f39b1f5fcf297fc90c7c2d9f66d4606b3df517c27fa3c31a76147a2cfe82bb13eeed842c4d8d3b2235b1da
ripemd-160 218563bb4abe28356503c540af846d2a1c13b476

63489968 as geometric shapes

Circle

Radius = n
Diameter 126979936
Circumference 398919234.0909
Area 1.2663684703508E+16

Sphere

Radius = n
Volume 1.0720225821171E+24
Surface area 5.0654738814032E+16
Circumference 398919234.0909

Square

Length = n
Perimeter 253959872
Area 4030976036641024
Diagonal 89788373.820234

Cube

Length = n
Surface area 24185856219846144
Volume 2.5592653957511E+23
Space diagonal 109967850.34692

Equilateral Triangle

Length = n
Perimeter 190469904
Area 1.7454638248887E+15
Altitude 54983925.173461

Triangular Pyramid

Length = n
Surface area 1.7454638248887E+15
Volume 3.0161231936527E+22
Height 29929457.940078