64486575 (number)

64486575 is an odd 8-digits composite number following 64486574 and preceding 64486576. In scientific notation, it is written as 6.4486575 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 33203520 positive integers (up to 64486575) that are relatively prime to 64486575.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred eighty-six thousand five hundred seventy-five

Notation

Scientific notation 6.4486575 × 10^7
Engineering notation 6.4486575 × 10^6

Prime Factorization of 64486575

Prime Factorization 45 × 5 × 29 × 9883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64486575
Product of the distinct prime numbers

The prime factorization of 64486575 is 45 × 5 × 29 × 9883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 84, 21, 324, 330, 7125, 9738, 91765, 83060, 328113, 126058, 1532806, 7550641, 28431655, 9393430, 220582800, 818402056, 808762481, 6045369670

Basic calculations (n = 64486575)

Multiplication

n×y
n×2 128973150
n×3 193459725
n×4 257946300
n×5 322432875

Division

n÷y
n÷2 32243287.5
n÷3 21495525
n÷3 16121643.75
n÷5 12897315

Exponentiation

ny
n2 4158518355230625
n3 2.6816860580346E+23
n4 1.729327491079E+31
n5 1.1151840695303E+39

Nth Root

y√n
2√n 8030.3533546165
3√n 401.01113975393
4√n 89.61223886622
5√n 36.466481518345

Divisors of 64486575

1, 5, 29, 45, 145, 225, 1305, 6525, 9883, 49415, 286607, 444735, 1433035, 2223675, 12897315, 64486575

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64486574
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64486575 can be divided by 16 positive divisors. The sum of these divisors (counting 64486575) is 1, the average is 0.0625.

Base conversion 64486575

Base System Value
2 Binary 11110101111111110010101111
3 Ternary 11111100020221200
4 Quaternary 3311333302233
5 Quinary 113002032300
6 Senary 10222100543
8 Octal 365776257
10 Decimal 64486575
12 Duodecimal 1971a753
16 Hexadecimal 3d7fcaf
20 Vigesimal 1030g8f
36 Base36 12e65r

Cryptographic Hash Functions

md5 2a92d2fbd8b234d2a4995d08ab048174
sha1 efeac7447db459227c948d863a1a3aaf9f690dc7
sha256 e30a21b48e8036bddfb758cd52473dcfadde8a262532d3a89ca06d0f79e66a91
sha512 cbd252fd14db313551af0a18661d5837cbfb62cd1bc3f3655f79d72236da981102d7de61b7350129eb2512fb5e274c04a02699e22c97540e6032f7f4e9024c28
ripemd-160 112792ad4a240e96a97b98021bf9c48f37475dd5

64486575 as geometric shapes

Circle

Radius = n
Diameter 128973150
Circumference 405181100.55033
Area 1.3064370714611E+16

Sphere

Radius = n
Volume 1.1233020292207E+24
Surface area 5.2257482858443E+16
Circumference 405181100.55033

Square

Length = n
Perimeter 257946300
Area 4158518355230625
Diagonal 91197788.95599

Cube

Length = n
Surface area 24951110131383750
Volume 2.6816860580346E+23
Space diagonal 111694024.3061

Equilateral Triangle

Length = n
Perimeter 193459725
Area 1.8006912688668E+15
Altitude 55847012.15305

Triangular Pyramid

Length = n
Surface area 1.8006912688668E+15
Volume 3.1603973277494E+22
Height 30399262.98533