64746570 (number)

64746570 is an even 8-digits composite number following 64746569 and preceding 64746571. In scientific notation, it is written as 6.4746570 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 14799168 positive integers (up to 64746570) that are relatively prime to 64746570.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-six thousand five hundred seventy

Notation

Scientific notation 6.4746570 × 10^7
Engineering notation 6.4746570 × 10^6

Prime Factorization of 64746570

Prime Factorization 2 × 105 × 308317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64746570
Product of the distinct prime numbers

The prime factorization of 64746570 is 2 × 105 × 308317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 91, 39, 600, 408, 742, 1169, 96568, 62338, 7723, 526795, 431164, 5456306, 73627525, 3843764, 604867341, 563252552, 3070463236, 2384845177

Basic calculations (n = 64746570)

Multiplication

n×y
n×2 129493140
n×3 194239710
n×4 258986280
n×5 323732850

Division

n÷y
n÷2 32373285
n÷3 21582190
n÷3 16186642.5
n÷5 12949314

Exponentiation

ny
n2 4192118326764900
n3 2.7142528269217E+23
n4 1.7573856065598E+31
n5 1.1378469019212E+39

Nth Root

y√n
2√n 8046.5253370632
3√n 401.54934524173
4√n 89.702426595177
5√n 36.495839100131

Divisors of 64746570

1, 2, 105, 210, 308317, 616634, 32373285, 64746570

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 -64746569
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 64746570 can be divided by 8 positive divisors. The sum of these divisors (counting 64746570) is 1, the average is 0.125.

Base conversion 64746570

Base System Value
2 Binary 11110110111111010001001010
3 Ternary 11111211110121010
4 Quaternary 3312333101022
5 Quinary 113033342240
6 Senary 10231424350
8 Octal 366772112
10 Decimal 64746570
12 Duodecimal 198250b6
16 Hexadecimal 3dbf44a
20 Vigesimal 104d68a
36 Base36 12jqru

Cryptographic Hash Functions

md5 ad7fb454cb58af8e0cca0afc4747477a
sha1 ad8c818438ed7470be202837a75b3b691155173c
sha256 de3efeab02027c413bcdd58152db4db4934e74b68eb9eb2ac69ef4bef8da36a1
sha512 61e9c69f6abf8a550bf229ca64439a4c92ae31b217f129df42cca62dc6c09956c4d6c0402f41fb62ed128d24d43225eeb1296e50b6800a3d31c1e371fc3602d8
ripemd-160 d7c500614017fb692d034c5f9e784a73665fa66d

64746570 as geometric shapes

Circle

Radius = n
Diameter 129493140
Circumference 406814697.31427
Area 1.3169928138344E+16

Sphere

Radius = n
Volume 1.1369435654723E+24
Surface area 5.2679712553375E+16
Circumference 406814697.31427

Square

Length = n
Perimeter 258986280
Area 4192118326764900
Diagonal 91565477.411139

Cube

Length = n
Surface area 25152709960589400
Volume 2.7142528269217E+23
Space diagonal 112144348.85581

Equilateral Triangle

Length = n
Perimeter 194239710
Area 1.8152404833244E+15
Altitude 56072174.427907

Triangular Pyramid

Length = n
Surface area 1.8152404833244E+15
Volume 3.1987776329518E+22
Height 30521825.803713