64442016 (number)

64442016 is an even 8-digits composite number following 64442015 and preceding 64442017. In scientific notation, it is written as 6.4442016 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 21480576 positive integers (up to 64442016) that are relatively prime to 64442016.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred forty-two thousand sixteen

Notation

Scientific notation 6.4442016 × 10^7
Engineering notation 6.4442016 × 10^6

Prime Factorization of 64442016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 223757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4027626
Product of the distinct prime numbers

The prime factorization of 64442016 is 2 × 2 × 2 × 2 × 2 × 9 × 223757. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 83, 50, 727, 323, 3049, 8670, 64014, 98539, 794512, 205618, 7246689, 2145678, 94394036, 14420061, 222123546, 87423539, 4033530144, 3414267833

Basic calculations (n = 64442016)

Multiplication

n×y
n×2 128884032
n×3 193326048
n×4 257768064
n×5 322210080

Division

n÷y
n÷2 32221008
n÷3 21480672
n÷3 16110504
n÷5 12888403.2

Exponentiation

ny
n2 4152773426144256
n3 2.6761309157196E+23
n4 1.724552712889E+31
n5 1.1113365351684E+39

Nth Root

y√n
2√n 8027.5784642693
3√n 400.91875477514
4√n 89.596754764161
5√n 36.461440595489

Divisors of 64442016

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 288, 223757, 447514, 895028, 1790056, 2013813, 3580112, 4027626, 7160224, 8055252, 16110504, 32221008, 64442016

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64442015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64442016 can be divided by 24 positive divisors. The sum of these divisors (counting 64442016) is 1, the average is 0.041666666666667.

Base conversion 64442016

Base System Value
2 Binary 11110101110100111010100000
3 Ternary 11111020222211100
4 Quaternary 3311310322200
5 Quinary 112444121031
6 Senary 10221114400
8 Octal 365647240
10 Decimal 64442016
12 Duodecimal 196b8a00
16 Hexadecimal 3d74ea0
20 Vigesimal 102f50g
36 Base36 12d7s0

Cryptographic Hash Functions

md5 c2111111bbaa1b502758bf73c678954c
sha1 a172d09b70139009f79169131d36c5308072cdf8
sha256 fce1807a9e2b626d782a45bb3700e0a93a14178f6fc612ca0299f52753104a23
sha512 b1a91ffbbca47c40164e49ceb351f16b0974676ff58b167735682947e9e6f000894d3d23e95114d108577ab773061ec3a6c6271429ef48f78fd5553398169645
ripemd-160 c14a341ea3498059d3f2b72d96f789f9b8876641

64442016 as geometric shapes

Circle

Radius = n
Diameter 128884032
Circumference 404901128.09623
Area 1.3046322487598E+16

Sphere

Radius = n
Volume 1.1209750966492E+24
Surface area 5.2185289950391E+16
Circumference 404901128.09623

Square

Length = n
Perimeter 257768064
Area 4152773426144256
Diagonal 91134773.013864

Cube

Length = n
Surface area 24916640556865536
Volume 2.6761309157196E+23
Space diagonal 111616845.85417

Equilateral Triangle

Length = n
Perimeter 193326048
Area 1.7982036416009E+15
Altitude 55808422.927083

Triangular Pyramid

Length = n
Surface area 1.7982036416009E+15
Volume 3.1538505297472E+22
Height 30378257.671288