64372215 (number)

64372215 is an odd 8-digits composite number following 64372214 and preceding 64372216. In scientific notation, it is written as 6.4372215 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 34278816 positive integers (up to 64372215) that are relatively prime to 64372215.

Interesting facts

Basic properties

Name

Name sixty-four million three hundred seventy-two thousand two hundred fifteen

Notation

Scientific notation 6.4372215 × 10^7
Engineering notation 6.4372215 × 10^6

Prime Factorization of 64372215

Prime Factorization 5 × 3 × 727 × 5903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64372215
Product of the distinct prime numbers

The prime factorization of 64372215 is 5 × 3 × 727 × 5903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 96, 60, 251, 515, 3898, 7920, 2364, 90746, 299378, 58983, 5226719, 2113693, 15625613, 44619799, 978467162, 706229120, 2330347963, 940046426

Basic calculations (n = 64372215)

Multiplication

n×y
n×2 128744430
n×3 193116645
n×4 257488860
n×5 321861075

Division

n÷y
n÷2 32186107.5
n÷3 21457405
n÷3 16093053.75
n÷5 12874443

Exponentiation

ny
n2 4143782064006225
n3 2.6674442993735E+23
n4 1.717092979398E+31
n5 1.105330784448E+39

Nth Root

y√n
2√n 8023.2297112821
3√n 400.77394945644
4√n 89.572483002773
5√n 36.453538457827

Divisors of 64372215

1, 3, 5, 15, 727, 2181, 3635, 5903, 10905, 17709, 29515, 88545, 4291481, 12874443, 21457405, 64372215

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 -64372214
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 64372215 can be divided by 16 positive divisors. The sum of these divisors (counting 64372215) is 1, the average is 0.0625.

Base conversion 64372215

Base System Value
2 Binary 11110101100011110111110111
3 Ternary 11111010110002010
4 Quaternary 3311203313313
5 Quinary 112434402330
6 Senary 10215415303
8 Octal 365436767
10 Decimal 64372215
12 Duodecimal 19684533
16 Hexadecimal 3d63df7
20 Vigesimal 1026aaf
36 Base36 12bpx3

Cryptographic Hash Functions

md5 aec9dcfbeedbda7d7962b5fcf0893952
sha1 23b2aa4823c1b3f55ba7fc2f9fa9cd610501da19
sha256 417e500ba1aeab57292502c30f963343c8e988027796b65a7165b97490badce7
sha512 76399ed9a48778d9d26206746ac90ecce8ca9409191dfaa9bbd49671629709d7d6a7c474d3bd5c9c461fb62f58212a73898882844897aa574378cb01b0e44dd3
ripemd-160 27d8158c6ce8c367bea2ad34450ce30ceb340c7d

64372215 as geometric shapes

Circle

Radius = n
Diameter 128744430
Circumference 404462555.47861
Area 1.3018075290359E+16

Sphere

Radius = n
Volume 1.1173364553029E+24
Surface area 5.2072301161436E+16
Circumference 404462555.47861

Square

Length = n
Perimeter 257488860
Area 4143782064006225
Diagonal 91036059.492997

Cube

Length = n
Surface area 24862692384037350
Volume 2.6674442993735E+23
Space diagonal 111495946.97575

Equilateral Triangle

Length = n
Perimeter 193116645
Area 1.7943102675879E+15
Altitude 55747973.487874

Triangular Pyramid

Length = n
Surface area 1.7943102675879E+15
Volume 3.1436132542074E+22
Height 30345353.164332