64432828 (number)

64432828 is an even 8-digits composite number following 64432827 and preceding 64432829. In scientific notation, it is written as 6.4432828 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 31735440 positive integers (up to 64432828) that are relatively prime to 64432828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4432828 × 10^7
Engineering notation 6.4432828 × 10^6

Prime Factorization of 64432828

Prime Factorization 2 × 2 × 67 × 240421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32216414
Product of the distinct prime numbers

The prime factorization of 64432828 is 2 × 2 × 67 × 240421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 41, 3, 575, 765, 8370, 3181, 23515, 82381, 643566, 802357, 6142272, 375756, 5115002, 70946716, 963581699, 413542793, 4013845316, 5210082302

Basic calculations (n = 64432828)

Multiplication

n×y
n×2 128865656
n×3 193298484
n×4 257731312
n×5 322164140

Division

n÷y
n÷2 32216414
n÷3 21477609.333333
n÷3 16108207
n÷5 12886565.6

Exponentiation

ny
n2 4151589324077584
n3 2.6749864084493E+23
n4 1.7235693915795E+31
n5 1.1105445015371E+39

Nth Root

y√n
2√n 8027.0061666851
3√n 400.89969983329
4√n 89.593560966651
5√n 36.460400817889

Divisors of 64432828

1, 2, 4, 67, 134, 268, 240421, 480842, 961684, 16108207, 32216414, 64432828

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 -64432827
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 64432828 can be divided by 12 positive divisors. The sum of these divisors (counting 64432828) is 1, the average is 0.083333333333333.

Base conversion 64432828

Base System Value
2 Binary 11110101110010101010111100
3 Ternary 11111020112020001
4 Quaternary 3311302222330
5 Quinary 112443322303
6 Senary 10221004044
8 Octal 365625274
10 Decimal 64432828
12 Duodecimal 196b3624
16 Hexadecimal 3d72abc
20 Vigesimal 102e218
36 Base36 12d0os

Cryptographic Hash Functions

md5 c027a226be22b6534a19a5104f0532fb
sha1 9967cfd6274fa58b014d50ee49827c0f56d65c3f
sha256 c684613ccf1dfa8857c90c45180944ed60db2e91717843e4d037bb8bd6871672
sha512 5b3359a77f7c1e68aeb05bec26ee9cedb66208225e28e7e58cf9c8027865bde144a00c59561220e7d70e8123fba75ccc04a639fe6a4c6e0054c43f963cd9a8e1
ripemd-160 a54d3ffa241f3ac3ab79a5b8349f79dae7848573

64432828 as geometric shapes

Circle

Radius = n
Diameter 128865656
Circumference 404843398.18963
Area 1.3042602521244E+16

Sphere

Radius = n
Volume 1.1204956865649E+24
Surface area 5.2170410084976E+16
Circumference 404843398.18963

Square

Length = n
Perimeter 257731312
Area 4151589324077584
Diagonal 91121779.219653

Cube

Length = n
Surface area 24909535944465504
Volume 2.6749864084493E+23
Space diagonal 111600931.77135

Equilateral Triangle

Length = n
Perimeter 193298484
Area 1.7976909103657E+15
Altitude 55800465.885673

Triangular Pyramid

Length = n
Surface area 1.7976909103657E+15
Volume 3.1525017149939E+22
Height 30373926.406551