64320812 (number)

64320812 is an even 8-digits composite number following 64320811 and preceding 64320813. In scientific notation, it is written as 6.4320812 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 32123136 positive integers (up to 64320812) that are relatively prime to 64320812.

Interesting facts

Basic properties

Name

Name sixty-four million three hundred twenty thousand eight hundred twelve

Notation

Scientific notation 6.4320812 × 10^7
Engineering notation 6.4320812 × 10^6

Prime Factorization of 64320812

Prime Factorization 2 × 2 × 907 × 17729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32160406
Product of the distinct prime numbers

The prime factorization of 64320812 is 2 × 2 × 907 × 17729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 56, 64, 252, 918, 5097, 4096, 87264, 75900, 530954, 533897, 2923125, 8388691, 40170193, 92016186, 943863538, 455095702, 8046374759, 6204470933

Basic calculations (n = 64320812)

Multiplication

n×y
n×2 128641624
n×3 192962436
n×4 257283248
n×5 321604060

Division

n÷y
n÷2 32160406
n÷3 21440270.666667
n÷3 16080203
n÷5 12864162.4

Exponentiation

ny
n2 4137166856339344
n3 2.6610593157923E+23
n4 1.7116149597193E+31
n5 1.1009246404049E+39

Nth Root

y√n
2√n 8020.0256857444
3√n 400.6672446758
4√n 89.554596117365
5√n 36.447714764969

Divisors of 64320812

1, 2, 4, 907, 1814, 3628, 17729, 35458, 70916, 16080203, 32160406, 64320812

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 -64320811
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 64320812 can be divided by 12 positive divisors. The sum of these divisors (counting 64320812) is 1, the average is 0.083333333333333.

Base conversion 64320812

Base System Value
2 Binary 11110101010111010100101100
3 Ternary 11111000211120022
4 Quaternary 3311113110230
5 Quinary 112431231222
6 Senary 10214341312
8 Octal 365272454
10 Decimal 64320812
12 Duodecimal 1965a838
16 Hexadecimal 3d5752c
20 Vigesimal 102020c
36 Base36 12am98

Cryptographic Hash Functions

md5 c59e19c46cad0ed57157fd0f240885f4
sha1 7499a2e86dbcd487b8febc37588925ccb20bde01
sha256 f7ff52e78cb1a0b87da9da1eb3d80162779441ddcfb649271c0929b746a9eaac
sha512 6f8ba6e41add2bd71263ba0d79e2d3cc1b93ba1e6236a013bf44a03669d09eb5f3cedfb6821aabb8ef1ed8e7391965126367cb6240e51336747bc15e6e14047f
ripemd-160 044b2cda1fc5ffb878d1bc28a2bf5f02a6afd9e9

64320812 as geometric shapes

Circle

Radius = n
Diameter 128641624
Circumference 404139580.90426
Area 1.2997293002551E+16

Sphere

Radius = n
Volume 1.1146619196347E+24
Surface area 5.1989172010203E+16
Circumference 404139580.90426

Square

Length = n
Perimeter 257283248
Area 4137166856339344
Diagonal 90963364.67325

Cube

Length = n
Surface area 24823001138036064
Volume 2.6610593157923E+23
Space diagonal 111406914.36809

Equilateral Triangle

Length = n
Perimeter 192962436
Area 1.7914457986424E+15
Altitude 55703457.184043

Triangular Pyramid

Length = n
Surface area 1.7914457986424E+15
Volume 3.136088478894E+22
Height 30321121.55775