63640648 (number)

63640648 is an even 8-digits composite number following 63640647 and preceding 63640649. In scientific notation, it is written as 6.3640648 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 31730256 positive integers (up to 63640648) that are relatively prime to 63640648.

Interesting facts

Basic properties

Name

Name sixty-three million six hundred forty thousand six hundred forty-eight

Notation

Scientific notation 6.3640648 × 10^7
Engineering notation 6.3640648 × 10^6

Prime Factorization of 63640648

Prime Factorization 2 × 2 × 2 × 359 × 22159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15910162
Product of the distinct prime numbers

The prime factorization of 63640648 is 2 × 2 × 2 × 359 × 22159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 55, 78, 491, 271, 1692, 8644, 13796, 916, 570941, 271160, 8612048, 9523552, 59255841, 77723148, 407055310, 404342091, 977233423, 370906219

Basic calculations (n = 63640648)

Multiplication

n×y
n×2 127281296
n×3 190921944
n×4 254562592
n×5 318203240

Division

n÷y
n÷2 31820324
n÷3 21213549.333333
n÷3 15910162
n÷5 12728129.6

Exponentiation

ny
n2 4050132077859904
n3 2.5775302992059E+23
n4 1.640356984811E+31
n5 1.043933814647E+39

Nth Root

y√n
2√n 7977.5088843573
3√n 399.24994442067
4√n 89.316901448479
5√n 36.370302953635

Divisors of 63640648

1, 2, 4, 8, 359, 718, 1436, 2872, 22159, 44318, 88636, 177272, 7955081, 15910162, 31820324, 63640648

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 -63640647
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 63640648 can be divided by 16 positive divisors. The sum of these divisors (counting 63640648) is 1, the average is 0.0625.

Base conversion 63640648

Base System Value
2 Binary 11110010110001010001001000
3 Ternary 11102202021120001
4 Quaternary 3302301101020
5 Quinary 112243000043
6 Senary 10152012344
8 Octal 362612110
10 Decimal 63640648
12 Duodecimal 193910b4
16 Hexadecimal 3cb1448
20 Vigesimal jhf1c8
36 Base36 11w1fs

Cryptographic Hash Functions

md5 3828568656eb33e5686859b42846029c
sha1 4a95f529bd3a3ce55e9df6b35081eed128902d45
sha256 e7af918fe519c78ad3eb3b297679d458ca989709e64d23a21ae07efb96abd0e6
sha512 943082200f275c0be194c59b1bb974cdc5d0ff3d980dbda00a43ec0348e4d181ee8c620d61d3cffaea22ef4980ef294d32e07dbcf2b1f2acd3c8224f21afc6b8
ripemd-160 a915bedc317b916760126c679c1ddb2db0ea548d

63640648 as geometric shapes

Circle

Radius = n
Diameter 127281296
Circumference 399865984.45299
Area 1.2723865181873E+16

Sphere

Radius = n
Volume 1.0796733669854E+24
Surface area 5.0895460727492E+16
Circumference 399865984.45299

Square

Length = n
Perimeter 254562592
Area 4050132077859904
Diagonal 90001467.519812

Cube

Length = n
Surface area 24300792467159424
Volume 2.5775302992059E+23
Space diagonal 110228835.76261

Equilateral Triangle

Length = n
Perimeter 190921944
Area 1.7537586340545E+15
Altitude 55114417.881303

Triangular Pyramid

Length = n
Surface area 1.7537586340545E+15
Volume 3.0376485888038E+22
Height 30000489.173271