64085005 (number)

64085005 is an odd 8-digits composite number following 64085004 and preceding 64085006. In scientific notation, it is written as 6.4085005 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 48081600 positive integers (up to 64085005) that are relatively prime to 64085005.

Interesting facts

Basic properties

Name

Name sixty-four million eighty-five thousand five

Notation

Scientific notation 6.4085005 × 10^7
Engineering notation 6.4085005 × 10^6

Prime Factorization of 64085005

Prime Factorization 95 × 101 × 6679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64085005
Product of the distinct prime numbers

The prime factorization of 64085005 is 95 × 101 × 6679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64085005)

Multiplication

n×y
n×2 128170010
n×3 192255015
n×4 256340020
n×5 320425025

Division

n÷y
n÷2 32042502.5
n÷3 21361668.333333
n÷3 16021251.25
n÷5 12817001

Exponentiation

ny
n2 4106887865850025
n3 2.6318992941744E+23
n4 1.6866527942666E+31
n5 1.0808915275384E+39

Nth Root

y√n
2√n 8005.311049547
3√n 400.17701540231
4√n 89.472403843571
5√n 36.420951242148

Divisors of 64085005

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64085004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64085005 can be divided by 8 positive divisors. The sum of these divisors (counting 64085005) is 1, the average is 0.125.

Base conversion 64085005

Base System Value
2 Binary 11110100011101110000001101
3 Ternary 11110120212002201
4 Quaternary 3310131300031
5 Quinary 112401210010
6 Senary 10205321501
8 Octal 364356015
10 Decimal 64085005
12 Duodecimal 19566291
16 Hexadecimal 3d1dc0d
20 Vigesimal 100aca5
36 Base36 125kb1

Cryptographic Hash Functions

md5 39b08bbb8d3fc9f441f9aec7bd5d4e23
sha1 ba59fc03888176063f33f2690e1d800de22f04b5
sha256 58e32d3bb2308146c79059978bc1373f9becaefcefc1480a419b72ca4e14de6f
sha512 243790b7c2a9f29e53633e13573b4cb22133060a9e9bcbc7fcaebbe799c9f3c9f102563de8555a1d7214ae99242616d032506c862646fa05192fa61cee8dc42a
ripemd-160 7081ec0d6e40ba4183006a98a934900d4d6c09c7

64085005 as geometric shapes

Circle

Radius = n
Diameter 128170010
Circumference 402657961.82653
Area 1.2902168748472E+16

Sphere

Radius = n
Volume 1.1024473983422E+24
Surface area 5.1608674993886E+16
Circumference 402657961.82653

Square

Length = n
Perimeter 256340020
Area 4106887865850025
Diagonal 90629883.215748

Cube

Length = n
Surface area 24641327195100150
Volume 2.6318992941744E+23
Space diagonal 110998484.66331

Equilateral Triangle

Length = n
Perimeter 192255015
Area 1.7783346111601E+15
Altitude 55499242.331653

Triangular Pyramid

Length = n
Surface area 1.7783346111601E+15
Volume 3.1017230638513E+22
Height 30209961.071916