57785428 (number)

57785428 is an even 8-digits composite number following 57785427 and preceding 57785429. In scientific notation, it is written as 5.7785428 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 28829120 positive integers (up to 57785428) that are relatively prime to 57785428.

Interesting facts

Basic properties

Name

Name fifty-seven million seven hundred eighty-five thousand four hundred twenty-eight

Notation

Scientific notation 5.7785428 × 10^7
Engineering notation 5.7785428 × 10^6

Prime Factorization of 57785428

Prime Factorization 2 × 2 × 461 × 31337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28892714
Product of the distinct prime numbers

The prime factorization of 57785428 is 2 × 2 × 461 × 31337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57785428)

Multiplication

n×y
n×2 115570856
n×3 173356284
n×4 231141712
n×5 288927140

Division

n÷y
n÷2 28892714
n÷3 19261809.333333
n÷3 14446357
n÷5 11557085.6

Exponentiation

ny
n2 3339155689143184
n3 1.9295454065577E+23
n4 1.1149960716337E+31
n5 6.4430525217674E+38

Nth Root

y√n
2√n 7601.6727106605
3√n 386.60972837119
4√n 87.187571996589
5√n 35.674974130756

Divisors of 57785428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57785427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57785428 can be divided by 12 positive divisors. The sum of these divisors (counting 57785428) is 1, the average is 0.083333333333333.

Base conversion 57785428

Base System Value
2 Binary 11011100011011110001010100
3 Ternary 11000201210201001
4 Quaternary 3130123301110
5 Quinary 104243113203
6 Senary 5422313044
8 Octal 334336124
10 Decimal 57785428
12 Duodecimal 17428784
16 Hexadecimal 371bc54
20 Vigesimal i133b8
36 Base36 yejis

Cryptographic Hash Functions

md5 a22a95603c6bef6fb09d80688aa1c18b
sha1 e229e6806f6e13a080f251675fe8720a445ed964
sha256 a6d2ab2e61525e1eea924d921281ef0ac90253ba5117d6abf582bc4cce26fd2f
sha512 c32ae2ced9d39e160b6c26b77e76ad25529d75b55300896ed233235281e1cc4077767a491ee72e9e0f775520c899493d97cb76ba25da7df4a97d53a3d5923e81
ripemd-160 c7108349c814a1ae91cff98c3538fedfef52b99c

57785428 as geometric shapes

Circle

Radius = n
Diameter 115570856
Circumference 363076552.17868
Area 1.0490266982205E+16

Sphere

Radius = n
Volume 8.0824608986796E+23
Surface area 4.1961067928819E+16
Circumference 363076552.17868

Square

Length = n
Perimeter 231141712
Area 3339155689143184
Diagonal 81720935.985134

Cube

Length = n
Surface area 20034934134859104
Volume 1.9295454065577E+23
Space diagonal 100087297.23311

Equilateral Triangle

Length = n
Perimeter 173356284
Area 1.4458968269947E+15
Altitude 50043648.616557

Triangular Pyramid

Length = n
Surface area 1.4458968269947E+15
Volume 2.2739910693072E+22
Height 27240311.995045