64804539 (number)

64804539 is an odd 8-digits composite number following 64804538 and preceding 64804540. In scientific notation, it is written as 6.4804539 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 41809320 positive integers (up to 64804539) that are relatively prime to 64804539.

Interesting facts

Basic properties

Name

Name sixty-four million eight hundred four thousand five hundred thirty-nine

Notation

Scientific notation 6.4804539 × 10^7
Engineering notation 6.4804539 × 10^6

Prime Factorization of 64804539

Prime Factorization 3 × 31 × 696823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64804539
Product of the distinct prime numbers

The prime factorization of 64804539 is 3 × 31 × 696823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 92, 10, 674, 52, 3053, 9501, 9732, 58971, 375326, 961482, 8226150, 8295089, 21965838, 6718605, 739673608, 411315344, 1652221727, 2108466527

Basic calculations (n = 64804539)

Multiplication

n×y
n×2 129609078
n×3 194413617
n×4 259218156
n×5 324022695

Division

n÷y
n÷2 32402269.5
n÷3 21601513
n÷3 16201134.75
n÷5 12960907.8

Exponentiation

ny
n2 4199628275002521
n3 2.721549743329E+23
n4 1.7636877648201E+31
n5 1.142949725391E+39

Nth Root

y√n
2√n 8050.1266449665
3√n 401.66914809009
4√n 89.722497986662
5√n 36.502371863293

Divisors of 64804539

1, 3, 31, 93, 696823, 2090469, 21601513, 64804539

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 -64804538
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 64804539 can be divided by 8 positive divisors. The sum of these divisors (counting 64804539) is 1, the average is 0.125.

Base conversion 64804539

Base System Value
2 Binary 11110111001101011010111011
3 Ternary 11111221102010010
4 Quaternary 3313031122323
5 Quinary 113042221124
6 Senary 10232553003
8 Octal 367153273
10 Decimal 64804539
12 Duodecimal 19852763
16 Hexadecimal 3dcd6bb
20 Vigesimal 1050b6j
36 Base36 12kzi3

Cryptographic Hash Functions

md5 df42a5047f9f7fc2624563b4e617cc69
sha1 7a100726f2933c54279df1ffa7a31a3a0ec4b3d0
sha256 0abf95a555795b9b402b9a55083e274c75882273f28f33d7b0a896e168deac50
sha512 6b69109386911d1b22c2d35731f1fccacdb74ba22b6a714c120adbcadad73e43c4972414e339ebccb92c694561ef04360d9a5052526aed83c7772310793522a3
ripemd-160 1c3a6c4296be0222f1002c54b82cebcf72133399

64804539 as geometric shapes

Circle

Radius = n
Diameter 129609078
Circumference 407178927.28335
Area 1.3193521336556E+16

Sphere

Radius = n
Volume 1.1400000906696E+24
Surface area 5.2774085346224E+16
Circumference 407178927.28335

Square

Length = n
Perimeter 259218156
Area 4199628275002521
Diagonal 91647457.957136

Cube

Length = n
Surface area 25197769650015126
Volume 2.721549743329E+23
Space diagonal 112244754.10908

Equilateral Triangle

Length = n
Perimeter 194413617
Area 1.8184923863018E+15
Altitude 56122377.054539

Triangular Pyramid

Length = n
Surface area 1.8184923863018E+15
Volume 3.2073771314074E+22
Height 30549152.652379