64377400 (number)

64377400 is an even 8-digits composite number following 64377399 and preceding 64377401. In scientific notation, it is written as 6.4377400 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 48 positive divisors. There are 25488000 positive integers (up to 64377400) that are relatively prime to 64377400.

Interesting facts

Basic properties

Name

Name sixty-four million three hundred seventy-seven thousand four hundred

Notation

Scientific notation 6.4377400 × 10^7
Engineering notation 6.4377400 × 10^6

Prime Factorization of 64377400

Prime Factorization 2 × 2 × 2 × 5 × 5 × 101 × 3187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3218870
Product of the distinct prime numbers

The prime factorization of 64377400 is 2 × 2 × 2 × 5 × 5 × 101 × 3187. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64377400)

Multiplication

n×y
n×2 128754800
n×3 193132200
n×4 257509600
n×5 321887000

Division

n÷y
n÷2 32188700
n÷3 21459133.333333
n÷3 16094350
n÷5 12875480

Exponentiation

ny
n2 4144449630760000
n3 2.6680889165929E+23
n4 1.7176462741907E+31
n5 1.1057760125208E+39

Nth Root

y√n
2√n 8023.5528290153
3√n 400.78470957056
4√n 89.574286650887
5√n 36.454125684808

Divisors of 64377400

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64377399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64377400 can be divided by 48 positive divisors. The sum of these divisors (counting 64377400) is 1, the average is 0.020833333333333.

Base conversion 64377400

Base System Value
2 Binary 11110101100101001000111000
3 Ternary 11111010201012011
4 Quaternary 3311211020320
5 Quinary 112440034100
6 Senary 10215455304
8 Octal 365451070
10 Decimal 64377400
12 Duodecimal 19687534
16 Hexadecimal 3d65238
20 Vigesimal 10273a0
36 Base36 12btx4

Cryptographic Hash Functions

md5 766661446ea7f8405910f42cdf66ba00
sha1 b9a09bb03b775a2df77178b2afe56714e7b2c644
sha256 fd7c9364c6a98ef85da5d875adcc976d683d198b7818de23f412c729a95d1f81
sha512 a667c164dd59aa0c6ee66db018fb75532a7d0fa6993a8217a0d900ac5526ff8bd399682e618189abdbe387886b8d21e8f87a8f9abe03746add4dc919b29983ca
ripemd-160 af4eb6d78912fa9065cab3d420f4c4c49339a17a

64377400 as geometric shapes

Circle

Radius = n
Diameter 128754800
Circumference 404495133.79442
Area 1.3020172513169E+16

Sphere

Radius = n
Volume 1.1176064719323E+24
Surface area 5.2080690052674E+16
Circumference 404495133.79442

Square

Length = n
Perimeter 257509600
Area 4144449630760000
Diagonal 91043392.190318

Cube

Length = n
Surface area 24866697784560000
Volume 2.6680889165929E+23
Space diagonal 111504927.65918

Equilateral Triangle

Length = n
Perimeter 193132200
Area 1.7945993324716E+15
Altitude 55752463.829592

Triangular Pyramid

Length = n
Surface area 1.7945993324716E+15
Volume 3.1443729428858E+22
Height 30347797.396773