64432812 (number)

64432812 is an even 8-digits composite number following 64432811 and preceding 64432813. In scientific notation, it is written as 6.4432812 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 20805120 positive integers (up to 64432812) that are relatively prime to 64432812.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred thirty-two thousand eight hundred twelve

Notation

Scientific notation 6.4432812 × 10^7
Engineering notation 6.4432812 × 10^6

Prime Factorization of 64432812

Prime Factorization 2 × 2 × 3 × 41 × 173 × 757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32216406
Product of the distinct prime numbers

The prime factorization of 64432812 is 2 × 2 × 3 × 41 × 173 × 757. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64432812)

Multiplication

n×y
n×2 128865624
n×3 193298436
n×4 257731248
n×5 322164060

Division

n÷y
n÷2 32216406
n÷3 21477604
n÷3 16108203
n÷5 12886562.4

Exponentiation

ny
n2 4151587262227344
n3 2.6749844156869E+23
n4 1.7235676795888E+31
n5 1.1105431226822E+39

Nth Root

y√n
2√n 8027.0051700494
3√n 400.8996666494
4√n 89.593555404669
5√n 36.460399007115

Divisors of 64432812

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64432811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64432812 can be divided by 48 positive divisors. The sum of these divisors (counting 64432812) is 1, the average is 0.020833333333333.

Base conversion 64432812

Base System Value
2 Binary 11110101110010101010101100
3 Ternary 11111020112012110
4 Quaternary 3311302222230
5 Quinary 112443322222
6 Senary 10221004020
8 Octal 365625254
10 Decimal 64432812
12 Duodecimal 196b3610
16 Hexadecimal 3d72aac
20 Vigesimal 102e20c
36 Base36 12d0oc

Cryptographic Hash Functions

md5 aeb0fc717e673ec6f9fbb1839e80a916
sha1 24a437845857c9cde71f64c3efff7c086aaeb6f4
sha256 46411f000169a42c60c1c2bd2abe60a327c5cda80566a892a552b7420569c842
sha512 1af95d827453a7bb4f8f92aa0e74db75f9939aeae5c5bad5caa81db13397dfe66971df7f76a3986346d5702ad8c775853263bfc56fc1ffe693b362a064aaacfc
ripemd-160 800312531459cb9ff7d464a145cde7f3a55bb080

64432812 as geometric shapes

Circle

Radius = n
Diameter 128865624
Circumference 404843297.65866
Area 1.304259604375E+16

Sphere

Radius = n
Volume 1.1204948518385E+24
Surface area 5.2170384175002E+16
Circumference 404843297.65866

Square

Length = n
Perimeter 257731248
Area 4151587262227344
Diagonal 91121756.592236

Cube

Length = n
Surface area 24909523573364064
Volume 2.6749844156869E+23
Space diagonal 111600904.05853

Equilateral Triangle

Length = n
Perimeter 193298436
Area 1.7976900175584E+15
Altitude 55800452.029267

Triangular Pyramid

Length = n
Surface area 1.7976900175584E+15
Volume 3.1524993665009E+22
Height 30373918.864079