64291248 (number)

64291248 is an even 8-digits composite number following 64291247 and preceding 64291249. In scientific notation, it is written as 6.4291248 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 60 positive divisors. There are 18368640 positive integers (up to 64291248) that are relatively prime to 64291248.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred ninety-one thousand two hundred forty-eight

Notation

Scientific notation 6.4291248 × 10^7
Engineering notation 6.4291248 × 10^6

Prime Factorization of 64291248

Prime Factorization 2 × 2 × 2 × 2 × 7 × 3 × 3 × 63781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2678802
Product of the distinct prime numbers

The prime factorization of 64291248 is 2 × 2 × 2 × 2 × 7 × 3 × 3 × 63781. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 1, 67, 72, 704, 250, 4622, 4509, 94086, 64368, 160870, 651737, 9201734, 3267442, 37285452, 56252603, 20226893, 164419357, 5332623823, 5610946176

Basic calculations (n = 64291248)

Multiplication

n×y
n×2 128582496
n×3 192873744
n×4 257164992
n×5 321456240

Division

n÷y
n÷2 32145624
n÷3 21430416
n÷3 16072812
n÷5 12858249.6

Exponentiation

ny
n2 4133364569397504
n3 2.6573916660555E+23
n4 1.7084702663551E+31
n5 1.0983968559486E+39

Nth Root

y√n
2√n 8018.1823376623
3√n 400.60584857215
4√n 89.544303770046
5√n 36.444363630648

Divisors of 64291248

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 63781, 127562, 191343, 255124, 382686, 446467, 510248, 574029, 765372, 892934, 1020496, 1148058, 1339401, 1530744, 1785868, 2296116, 2678802, 3061488, 3571736, 4018203, 4592232, 5357604, 7143472, 8036406, 9184464, 10715208, 16072812, 21430416, 32145624, 64291248

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64291247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64291248 can be divided by 60 positive divisors. The sum of these divisors (counting 64291248) is 1, the average is 0.016666666666667.

Base conversion 64291248

Base System Value
2 Binary 11110101010000000110110000
3 Ternary 11110222100000100
4 Quaternary 3311100012300
5 Quinary 112424304443
6 Senary 10213552400
8 Octal 365200660
10 Decimal 64291248
12 Duodecimal 19645700
16 Hexadecimal 3d501b0
20 Vigesimal 101g828
36 Base36 129zg0

Cryptographic Hash Functions

md5 04271e85f985c8d6abc74e313bfaebf4
sha1 88b7b59c321340e4f79fad567722705bffed15f1
sha256 0b906cd5d0aa819ef720224fa55fff6068e440ba611efa0b68c915169791aa5f
sha512 6928715fc8306bb047c5b0c1eb143781381c23a94974afd80df63c19947ee71129e6b6575780c58b8b75a66aea191359db175100cfc27d0206272c2ff069455d
ripemd-160 2a88d7b91d458733771413574d68439557cb8f51

64291248 as geometric shapes

Circle

Radius = n
Diameter 128582496
Circumference 403953824.81384
Area 1.2985347765828E+16

Sphere

Radius = n
Volume 1.1131256181054E+24
Surface area 5.194139106331E+16
Circumference 403953824.81384

Square

Length = n
Perimeter 257164992
Area 4133364569397504
Diagonal 90921554.863492

Cube

Length = n
Surface area 24800187416385024
Volume 2.6573916660555E+23
Space diagonal 111355708.01801

Equilateral Triangle

Length = n
Perimeter 192873744
Area 1.7897993601004E+15
Altitude 55677854.009005

Triangular Pyramid

Length = n
Surface area 1.7897993601004E+15
Volume 3.1317661122274E+22
Height 30307184.954497