64448935 (number)

64448935 is an odd 8-digits composite number following 64448934 and preceding 64448936. In scientific notation, it is written as 6.4448935 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 51559144 positive integers (up to 64448935) that are relatively prime to 64448935.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4448935 × 10^7
Engineering notation 6.4448935 × 10^6

Prime Factorization of 64448935

Prime Factorization 5 × 12889787

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64448935
Product of the distinct prime numbers

The prime factorization of 64448935 is 5 × 12889787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 29, 13, 577, 68, 6179, 6645, 46356, 90204, 860456, 345156, 1327398, 2474964, 78564961, 41001652, 331461116, 906786065, 5930258798, 3464330946

Basic calculations (n = 64448935)

Multiplication

n×y
n×2 128897870
n×3 193346805
n×4 257795740
n×5 322244675

Division

n÷y
n÷2 32224467.5
n÷3 21482978.333333
n÷3 16112233.75
n÷5 12889787

Exponentiation

ny
n2 4153665222634225
n3 2.6769929994531E+23
n4 1.7252934781721E+31
n5 1.1119332723064E+39

Nth Root

y√n
2√n 8028.0094045784
3√n 400.93310285508
4√n 89.599159619823
5√n 36.462223519082

Divisors of 64448935

1, 5, 12889787, 64448935

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64448934
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64448935 can be divided by 4 positive divisors. The sum of these divisors (counting 64448935) is 1, the average is 0.25.

Base conversion 64448935

Base System Value
2 Binary 11110101110110100110100111
3 Ternary 11111021100022121
4 Quaternary 3311312212213
5 Quinary 112444331220
6 Senary 10221210411
8 Octal 365664647
10 Decimal 64448935
12 Duodecimal 19700a07
16 Hexadecimal 3d769a7
20 Vigesimal 102g26f
36 Base36 12dd47

Cryptographic Hash Functions

md5 bff7a1d4c12f2e07202c0d050ec54524
sha1 bc63987245ee5c89a7d9a24dd6bf06514052a484
sha256 a9839c3ec9e072a4c9f8b05c8c459d5cb9c68cd0d8b8a0aa3ddc4e450e602d58
sha512 98564c9dae8d6a9b08316290a40678b8e583c9e156a9a934423235d7bf339cdaa82d73bed9805609c3c01627bbe3686eddbda9e4fce19f6d9e8fd63b7b5fbee5
ripemd-160 805104b228dc293fd1841f2ebe99829a4a080591

64448935 as geometric shapes

Circle

Radius = n
Diameter 128897870
Circumference 404944601.45537
Area 1.3049124148899E+16

Sphere

Radius = n
Volume 1.1213362054391E+24
Surface area 5.2196496595596E+16
Circumference 404944601.45537

Square

Length = n
Perimeter 257795740
Area 4153665222634225
Diagonal 91144557.957502

Cube

Length = n
Surface area 24921991335805350
Volume 2.6769929994531E+23
Space diagonal 111628829.9137

Equilateral Triangle

Length = n
Perimeter 193346805
Area 1.7985898008086E+15
Altitude 55814414.956852

Triangular Pyramid

Length = n
Surface area 1.7985898008086E+15
Volume 3.1548665051704E+22
Height 30381519.319167