64486593 (number)

64486593 is an odd 8-digits composite number following 64486592 and preceding 64486594. In scientific notation, it is written as 6.4486593 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 40460544 positive integers (up to 64486593) that are relatively prime to 64486593.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred eighty-six thousand five hundred ninety-three

Notation

Scientific notation 6.4486593 × 10^7
Engineering notation 6.4486593 × 10^6

Prime Factorization of 64486593

Prime Factorization 9 × 17 × 17 × 24793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3793329
Product of the distinct prime numbers

The prime factorization of 64486593 is 9 × 17 × 17 × 24793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64486593)

Multiplication

n×y
n×2 128973186
n×3 193459779
n×4 257946372
n×5 322432965

Division

n÷y
n÷2 32243296.5
n÷3 21495531
n÷3 16121648.25
n÷5 12897318.6

Exponentiation

ny
n2 4158520676747649
n3 2.6816883036351E+23
n4 1.7293294218938E+31
n5 1.1151856259259E+39

Nth Root

y√n
2√n 8030.3544753641
3√n 401.01117706505
4√n 89.612245119538
5√n 36.466483554107

Divisors of 64486593

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64486592
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64486593 can be divided by 12 positive divisors. The sum of these divisors (counting 64486593) is 1, the average is 0.083333333333333.

Base conversion 64486593

Base System Value
2 Binary 11110101111111110011000001
3 Ternary 11111100020222100
4 Quaternary 3311333303001
5 Quinary 113002032333
6 Senary 10222101013
8 Octal 365776301
10 Decimal 64486593
12 Duodecimal 1971a769
16 Hexadecimal 3d7fcc1
20 Vigesimal 1030g9d
36 Base36 12e669

Cryptographic Hash Functions

md5 f32a9e77753600d70ebc806970c4bddc
sha1 2a091027aa719b8f65d7a1ffa3995ae318f7f0cc
sha256 aa081aa80458a5ae05d320619ab8334a1e32a2751aded7cae08a1a97a0b3d66f
sha512 07cf7b0edcfb8bc18364edc16c6d131eb0dcfb3ade22c5c99eebce18aafe974b58175fcb2825a69758c3e5ba7814b6b7a6a9711de1c804028cc20ece86d2f4c7
ripemd-160 6bfdc67e1095b4182dcd0060aea19c35cbbb5887

64486593 as geometric shapes

Circle

Radius = n
Diameter 128973186
Circumference 405181213.64767
Area 1.3064378007872E+16

Sphere

Radius = n
Volume 1.1233029698557E+24
Surface area 5.2257512031487E+16
Circumference 405181213.64767

Square

Length = n
Perimeter 257946372
Area 4158520676747649
Diagonal 91197814.411834

Cube

Length = n
Surface area 24951124060485894
Volume 2.6816883036351E+23
Space diagonal 111694055.48302

Equilateral Triangle

Length = n
Perimeter 193459779
Area 1.8006922741132E+15
Altitude 55847027.741508

Triangular Pyramid

Length = n
Surface area 1.8006922741132E+15
Volume 3.1603999742151E+22
Height 30399271.470611