64478834 (number)

64478834 is an even 8-digits composite number following 64478833 and preceding 64478835. In scientific notation, it is written as 6.4478834 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 27588912 positive integers (up to 64478834) that are relatively prime to 64478834.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred seventy-eight thousand eight hundred thirty-four

Notation

Scientific notation 6.4478834 × 10^7
Engineering notation 6.4478834 × 10^6

Prime Factorization of 64478834

Prime Factorization 2 × 7 × 677 × 6803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64478834
Product of the distinct prime numbers

The prime factorization of 64478834 is 2 × 7 × 677 × 6803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 30, 26, 156, 227, 8868, 4673, 15244, 13616, 282302, 954781, 7059415, 6056680, 12514082, 47800030, 817944623, 572370919, 489707597, 9362622277

Basic calculations (n = 64478834)

Multiplication

n×y
n×2 128957668
n×3 193436502
n×4 257915336
n×5 322394170

Division

n÷y
n÷2 32239417
n÷3 21492944.666667
n÷3 16119708.5
n÷5 12895766.8

Exponentiation

ny
n2 4157520033999556
n3 2.6807204412393E+23
n4 1.7284972833108E+31
n5 1.1145148940005E+39

Nth Root

y√n
2√n 8029.8713563793
3√n 400.99509325406
4√n 89.609549470909
5√n 36.465605985449

Divisors of 64478834

1, 2, 7, 14, 677, 1354, 4739, 6803, 9478, 13606, 47621, 95242, 4605631, 9211262, 32239417, 64478834

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64478833
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64478834 can be divided by 16 positive divisors. The sum of these divisors (counting 64478834) is 1, the average is 0.0625.

Base conversion 64478834

Base System Value
2 Binary 11110101111101111001110010
3 Ternary 11111022212022222
4 Quaternary 3311331321302
5 Quinary 113001310314
6 Senary 10222001042
8 Octal 365757162
10 Decimal 64478834
12 Duodecimal 19716182
16 Hexadecimal 3d7de72
20 Vigesimal 102jh1e
36 Base36 12e06q

Cryptographic Hash Functions

md5 02e4cb6710e0731b57bdd363be909c6b
sha1 112f193d37317a9a877983eb82c6e1787cde7c05
sha256 ef03e2693262049a0129b2700d195a3566b320889b053d021983e75cca1df938
sha512 b29c4e9dfbd3a984fdf29644885f89cdc519a8ab1b762e717280c668c20821424773ed165bee4629bf289ba89e56e31825e59f6e1760b846f78e21130e8d2ea1
ripemd-160 6da2414424471c348fe792a43dc28e648072592a

64478834 as geometric shapes

Circle

Radius = n
Diameter 128957668
Circumference 405132462.41287
Area 1.3061234395965E+16

Sphere

Radius = n
Volume 1.1228975526034E+24
Surface area 5.2244937583862E+16
Circumference 405132462.41287

Square

Length = n
Perimeter 257915336
Area 4157520033999556
Diagonal 91186841.528803

Cube

Length = n
Surface area 24945120203997336
Volume 2.6807204412393E+23
Space diagonal 111680616.5008

Equilateral Triangle

Length = n
Perimeter 193436502
Area 1.8002589830932E+15
Altitude 55840308.2504

Triangular Pyramid

Length = n
Surface area 1.8002589830932E+15
Volume 3.1592593374429E+22
Height 30395613.842934