64752445 (number)

64752445 is an odd 8-digits composite number following 64752444 and preceding 64752446. In scientific notation, it is written as 6.4752445 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 51763200 positive integers (up to 64752445) that are relatively prime to 64752445.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-two thousand four hundred forty-five

Notation

Scientific notation 6.4752445 × 10^7
Engineering notation 6.4752445 × 10^6

Prime Factorization of 64752445

Prime Factorization 5 × 1601 × 8089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64752445
Product of the distinct prime numbers

The prime factorization of 64752445 is 5 × 1601 × 8089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 20, 42, 191, 294, 2474, 3270, 74443, 32661, 439557, 99334, 4990532, 8175752, 54069499, 14647452, 105288034, 65174558, 6072613286, 8428125903

Basic calculations (n = 64752445)

Multiplication

n×y
n×2 129504890
n×3 194257335
n×4 259009780
n×5 323762225

Division

n÷y
n÷2 32376222.5
n÷3 21584148.333333
n÷3 16188111.25
n÷5 12950489

Exponentiation

ny
n2 4192879133478025
n3 2.7149917548218E+23
n4 1.7580235427955E+31
n5 1.1383632276357E+39

Nth Root

y√n
2√n 8046.8903931892
3√n 401.56149018909
4√n 89.704461389549
5√n 36.496501390883

Divisors of 64752445

1, 5, 1601, 8005, 8089, 40445, 12950489, 64752445

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64752444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64752445 can be divided by 8 positive divisors. The sum of these divisors (counting 64752445) is 1, the average is 0.125.

Base conversion 64752445

Base System Value
2 Binary 11110111000000101100111101
3 Ternary 11111211202122201
4 Quaternary 3313000230331
5 Quinary 113034034240
6 Senary 10231511501
8 Octal 367005475
10 Decimal 64752445
12 Duodecimal 19828591
16 Hexadecimal 3dc0b3d
20 Vigesimal 104e125
36 Base36 12jvb1

Cryptographic Hash Functions

md5 6fbf5a3634cbe1c66b8e919222f51201
sha1 5e90efaea4da46c93e1e7dc7fe676cebb58358fa
sha256 ccfb0e9818956b73133d36974c6706d33315b59c40ab34a10d5b438b18ada885
sha512 b12565ee00139062f9499d1f4e0754e90787b40adfe4d9de18ab903f933943b2e6d31002680bf7a5968736df6015ed768aefc7bf973a28f325ae75b567e734cd
ripemd-160 5f8cc88059a4cc7d8298823fbb6d773d315f3b94

64752445 as geometric shapes

Circle

Radius = n
Diameter 129504890
Circumference 406851611.02795
Area 1.3172318283124E+16

Sphere

Radius = n
Volume 1.1372530868674E+24
Surface area 5.2689273132498E+16
Circumference 406851611.02795

Square

Length = n
Perimeter 259009780
Area 4192879133478025
Diagonal 91573785.915818

Cube

Length = n
Surface area 25157274800868150
Volume 2.7149917548218E+23
Space diagonal 112154524.65431

Equilateral Triangle

Length = n
Perimeter 194257335
Area 1.8155699222948E+15
Altitude 56077262.327155

Triangular Pyramid

Length = n
Surface area 1.8155699222948E+15
Volume 3.1996484678335E+22
Height 30524595.305273