64756800 (number)

64756800 is an even 8-digits composite number following 64756799 and preceding 64756801. In scientific notation, it is written as 6.4756800 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 112 positive divisors. There are 17256960 positive integers (up to 64756800) that are relatively prime to 64756800.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-six thousand eight hundred

Notation

Scientific notation 6.4756800 × 10^7
Engineering notation 6.4756800 × 10^6

Prime Factorization of 64756800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 25 × 9 × 1499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2023650
Product of the distinct prime numbers

The prime factorization of 64756800 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 25 × 9 × 1499. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64756800)

Multiplication

n×y
n×2 129513600
n×3 194270400
n×4 259027200
n×5 323784000

Division

n÷y
n÷2 32378400
n÷3 21585600
n÷3 16189200
n÷5 12951360

Exponentiation

ny
n2 4193443146240000
n3 2.7155395913243E+23
n4 1.7584965420747E+31
n5 1.1387460887582E+39

Nth Root

y√n
2√n 8047.1609900635
3√n 401.57049248022
4√n 89.705969645635
5√n 36.496992300494

Divisors of 64756800

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64756799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64756800 can be divided by 112 positive divisors. The sum of these divisors (counting 64756800) is 1, the average is 0.0089285714285714.

Base conversion 64756800

Base System Value
2 Binary 11110111000001110001000000
3 Ternary 11111211222122000
4 Quaternary 3313001301000
5 Quinary 113034204200
6 Senary 10231544000
8 Octal 367016100
10 Decimal 64756800
12 Duodecimal 1982b000
16 Hexadecimal 3dc1c40
20 Vigesimal 104ec00
36 Base36 12jyo0

Cryptographic Hash Functions

md5 e9ea5fd1e54be8c184d6253876e2a771
sha1 4645338eace1fcae7ea8b3101f70ccb094282deb
sha256 3660c5335bc84b58ec937db621fe807d3d417c3e7564594e26dc93028783757c
sha512 2e68d2dd98977df97c118408cf9eab14054dd8da84a26dad42e95e380686e0728a8035cf7952c27447ace8831f38d7f59cacb30ab86d5bbf5c1754d4e20e1093
ripemd-160 159f254ed6da8f6e747049f1cf9549821410b494

64756800 as geometric shapes

Circle

Radius = n
Diameter 129513600
Circumference 406878974.29997
Area 1.3174090181474E+16

Sphere

Radius = n
Volume 1.1374825640849E+24
Surface area 5.2696360725896E+16
Circumference 406878974.29997

Square

Length = n
Perimeter 259027200
Area 4193443146240000
Diagonal 91579944.815882

Cube

Length = n
Surface area 25160658877440000
Volume 2.7155395913243E+23
Space diagonal 112162067.73558

Equilateral Triangle

Length = n
Perimeter 194270400
Area 1.8158141469848E+15
Altitude 56081033.867788

Triangular Pyramid

Length = n
Surface area 1.8158141469848E+15
Volume 3.2002940993433E+22
Height 30526648.271961