64107072 (number)

64107072 is an even 8-digits composite number following 64107071 and preceding 64107073. In scientific notation, it is written as 6.4107072 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 112 positive divisors. There are 20427264 positive integers (up to 64107072) that are relatively prime to 64107072.

Interesting facts

Basic properties

Name

Name sixty-four million one hundred seven thousand seventy-two

Notation

Scientific notation 6.4107072 × 10^7
Engineering notation 6.4107072 × 10^6

Prime Factorization of 64107072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 23 × 1613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2003346
Product of the distinct prime numbers

The prime factorization of 64107072 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 23 × 1613. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64107072)

Multiplication

n×y
n×2 128214144
n×3 192321216
n×4 256428288
n×5 320535360

Division

n÷y
n÷2 32053536
n÷3 21369024
n÷3 16026768
n÷5 12821414.4

Exponentiation

ny
n2 4109716680413184
n3 2.6346190313085E+23
n4 1.6889771193266E+31
n5 1.0827537779503E+39

Nth Root

y√n
2√n 8006.6892034099
3√n 400.22294238531
4√n 89.4801050704
5√n 36.423459131335

Divisors of 64107072

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64107071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64107072 can be divided by 112 positive divisors. The sum of these divisors (counting 64107072) is 1, the average is 0.0089285714285714.

Base conversion 64107072

Base System Value
2 Binary 11110100100011001001000000
3 Ternary 11110121222101000
4 Quaternary 3310203021000
5 Quinary 112402411242
6 Senary 10210012000
8 Octal 364431100
10 Decimal 64107072
12 Duodecimal 19577000
16 Hexadecimal 3d23240
20 Vigesimal 100d7dc
36 Base36 1261c0

Cryptographic Hash Functions

md5 a5d89fa5817cb6116a38020869d4057c
sha1 56831f0db72fad017f3c69e2b31db76d8191afe2
sha256 668450c0844f2f33bddcdb666bfa76291390938a6e945bb10c621e0440be3d43
sha512 803cfdf3fc34450e7c2a26452d518bd5bfd80bb139c9298d6887d1157f83427461268ab8a78ea95762fc00df7b4f3081595d696e19982e4aba4f540b7185f8bd
ripemd-160 48eedee8a87546192aef09617cc701a2821c92b1

64107072 as geometric shapes

Circle

Radius = n
Diameter 128214144
Circumference 402796612.8767
Area 1.2911055731521E+16

Sphere

Radius = n
Volume 1.1035866391689E+24
Surface area 5.1644222926086E+16
Circumference 402796612.8767

Square

Length = n
Perimeter 256428288
Area 4109716680413184
Diagonal 90661090.666429

Cube

Length = n
Surface area 24658300082479104
Volume 2.6346190313085E+23
Space diagonal 111036705.82848

Equilateral Triangle

Length = n
Perimeter 192321216
Area 1.7795595237972E+15
Altitude 55518352.914238

Triangular Pyramid

Length = n
Surface area 1.7795595237972E+15
Volume 3.1049283048023E+22
Height 30220363.555476