64768548 (number)

64768548 is an even 8-digits composite number following 64768547 and preceding 64768549. In scientific notation, it is written as 6.4768548 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 96 positive divisors. There are 18875520 positive integers (up to 64768548) that are relatively prime to 64768548.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred sixty-eight thousand five hundred forty-eight

Notation

Scientific notation 6.4768548 × 10^7
Engineering notation 6.4768548 × 10^6

Prime Factorization of 64768548

Prime Factorization 2 × 2 × 13 × 31 × 3 × 227 × 59

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32384274
Product of the distinct prime numbers

The prime factorization of 64768548 is 2 × 2 × 13 × 31 × 3 × 227 × 59. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64768548)

Multiplication

n×y
n×2 129537096
n×3 194305644
n×4 259074192
n×5 323842740

Division

n÷y
n÷2 32384274
n÷3 21589516
n÷3 16192137
n÷5 12953709.6

Exponentiation

ny
n2 4194964810028304
n3 2.7170177965663E+23
n4 1.7597729757376E+31
n5 1.1397794044816E+39

Nth Root

y√n
2√n 8047.8909038331
3√n 401.59477494882
4√n 89.710037921256
5√n 36.498316441139

Divisors of 64768548

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64768547
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64768548 can be divided by 96 positive divisors. The sum of these divisors (counting 64768548) is 1, the average is 0.010416666666667.

Base conversion 64768548

Base System Value
2 Binary 11110111000100101000100100
3 Ternary 11111212120202010
4 Quaternary 3313010220210
5 Quinary 113040043143
6 Senary 10232114220
8 Octal 367045044
10 Decimal 64768548
12 Duodecimal 19835970
16 Hexadecimal 3dc4a24
20 Vigesimal 104g178
36 Base36 12k7qc

Cryptographic Hash Functions

md5 2149cea8b95dca5b7fdfc6c65c79a3cf
sha1 69e60f8c4a3eba850d293bb1991a82d7f9198380
sha256 b38174ceba60e8c9ad9223b2cc80954a76b6fd1cbc18403ea611ca89604706c4
sha512 405c28a3f8ecf04a18b4d1283516fd251bdb6be2c06c28d246221dd206c2c806dcf5304a33534b69681d6f7b69745b04f2b3a39edfc3a2f3c1309267bb017add
ripemd-160 eabf646754bec3ed8d5255674f63c0d1e17a432e

64768548 as geometric shapes

Circle

Radius = n
Diameter 129537096
Circumference 406952789.16096
Area 1.3178870629253E+16

Sphere

Radius = n
Volume 1.1381017532487E+24
Surface area 5.271548251701E+16
Circumference 406952789.16096

Square

Length = n
Perimeter 259074192
Area 4194964810028304
Diagonal 91596558.996813

Cube

Length = n
Surface area 25169788860169824
Volume 2.7170177965663E+23
Space diagonal 112182415.86846

Equilateral Triangle

Length = n
Perimeter 194305644
Area 1.8164730467331E+15
Altitude 56091207.934232

Triangular Pyramid

Length = n
Surface area 1.8164730467331E+15
Volume 3.2020361809276E+22
Height 30532186.332271