64097894 (number)

64097894 is an even 8-digits composite number following 64097893 and preceding 64097895. In scientific notation, it is written as 6.4097894 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 26328960 positive integers (up to 64097894) that are relatively prime to 64097894.

Interesting facts

Basic properties

Name

Name sixty-four million ninety-seven thousand eight hundred ninety-four

Notation

Scientific notation 6.4097894 × 10^7
Engineering notation 6.4097894 × 10^6

Prime Factorization of 64097894

Prime Factorization 2 × 217 × 113 × 1307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64097894
Product of the distinct prime numbers

The prime factorization of 64097894 is 2 × 217 × 113 × 1307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 100, 1, 426, 387, 7229, 9078, 89299, 23621, 583776, 344814, 7517374, 6556559, 10398047, 39229669, 394158490, 768899539, 7670412316, 3527381315

Basic calculations (n = 64097894)

Multiplication

n×y
n×2 128195788
n×3 192293682
n×4 256391576
n×5 320489470

Division

n÷y
n÷2 32048947
n÷3 21365964.666667
n÷3 16024473.5
n÷5 12819578.8

Exponentiation

ny
n2 4108540015235236
n3 2.6334876239131E+23
n4 1.6880101056789E+31
n5 1.0819789282474E+39

Nth Root

y√n
2√n 8006.1160371306
3√n 400.20384193685
4√n 89.476902254887
5√n 36.422416146082

Divisors of 64097894

1, 2, 113, 217, 226, 434, 1307, 2614, 24521, 49042, 147691, 283619, 295382, 567238, 32048947, 64097894

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 -64097893
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 64097894 can be divided by 16 positive divisors. The sum of these divisors (counting 64097894) is 1, the average is 0.0625.

Base conversion 64097894

Base System Value
2 Binary 11110100100000111001100110
3 Ternary 11110121111210002
4 Quaternary 3310200321212
5 Quinary 112402113034
6 Senary 10205501302
8 Octal 364407146
10 Decimal 64097894
12 Duodecimal 19571832
16 Hexadecimal 3d20e66
20 Vigesimal 100c4ee
36 Base36 125u92

Cryptographic Hash Functions

md5 5677a9fa5128e8ace25744a7e999125a
sha1 ae5ae93834393073a03e6f9096d6c39cd2df4d65
sha256 dea837d61731a32210dcaae1390d1d5c77919ce0c8730c6b23570e111f61ea6a
sha512 61eade7cf8d63be39f3821f73354f94f900ef8397cb9e7337dc54674a954a0be6927157f728415f25e1e976f01583c5bdcda1ac4be5fd4c0dc46290b7d5c580d
ripemd-160 dc7222ac949e3ff2fa8e4389c56cb1f482e5622e

64097894 as geometric shapes

Circle

Radius = n
Diameter 128195788
Circumference 402738945.80195
Area 1.2907359128843E+16

Sphere

Radius = n
Volume 1.1031127163473E+24
Surface area 5.1629436515371E+16
Circumference 402738945.80195

Square

Length = n
Perimeter 256391576
Area 4108540015235236
Diagonal 90648111.014353

Cube

Length = n
Surface area 24651240091411416
Volume 2.6334876239131E+23
Space diagonal 111020809.06616

Equilateral Triangle

Length = n
Perimeter 192293682
Area 1.7790500128293E+15
Altitude 55510404.533082

Triangular Pyramid

Length = n
Surface area 1.7790500128293E+15
Volume 3.1035949283996E+22
Height 30216037.004784