57428908 (number)

57428908 is an even 8-digits composite number following 57428907 and preceding 57428909. In scientific notation, it is written as 5.7428908 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 27906816 positive integers (up to 57428908) that are relatively prime to 57428908.

Interesting facts

Basic properties

Name

Name fifty-seven million four hundred twenty-eight thousand nine hundred eight

Notation

Scientific notation 5.7428908 × 10^7
Engineering notation 5.7428908 × 10^6

Prime Factorization of 57428908

Prime Factorization 2 × 2 × 43 × 233 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28714454
Product of the distinct prime numbers

The prime factorization of 57428908 is 2 × 2 × 43 × 233 × 1433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 25, 87, 634, 546, 3744, 1558, 79596, 9045, 968027, 253667, 862816, 6894571, 17301450, 70432047, 412848007, 971023300, 3089505029, 1758517767

Basic calculations (n = 57428908)

Multiplication

n×y
n×2 114857816
n×3 172286724
n×4 229715632
n×5 287144540

Division

n÷y
n÷2 28714454
n÷3 19142969.333333
n÷3 14357227
n÷5 11485781.6

Exponentiation

ny
n2 3298079474072464
n3 1.894051026932E+23
n4 1.0877328217298E+31
n5 6.2467308147702E+38

Nth Root

y√n
2√n 7578.186326556
3√n 385.8129961224
4√n 87.052778970898
5√n 35.630844156805

Divisors of 57428908

1, 2, 4, 43, 86, 172, 233, 466, 932, 1433, 2866, 5732, 10019, 20038, 40076, 61619, 123238, 246476, 333889, 667778, 1335556, 14357227, 28714454, 57428908

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 -57428907
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 57428908 can be divided by 24 positive divisors. The sum of these divisors (counting 57428908) is 1, the average is 0.041666666666667.

Base conversion 57428908

Base System Value
2 Binary 11011011000100101110101100
3 Ternary 11000001200122121
4 Quaternary 3123010232230
5 Quinary 104200211113
6 Senary 5410522324
8 Octal 333045654
10 Decimal 57428908
12 Duodecimal 172963a4
16 Hexadecimal 36c4bac
20 Vigesimal hiic58
36 Base36 y6wfg

Cryptographic Hash Functions

md5 ce53d2e287903f0682dce896d07aaca3
sha1 df2ae09dbefc3342a9df1b05582d7d0c581108a0
sha256 f69ff6ce94ffb9c6c2c800d55a5a1dbb0a7d34889295c0c95b96b2793fd85578
sha512 9e00bf1928526b6a0df50ab0daee965d30a4febb1ddb4a324c28190aae2f4a8dfa00cf7ab875135f5cc9b93e3e35a263075a845c015489a0ea3ae549c78b60bc
ripemd-160 182f8912c4c36245a2b3eb52dd2fc220ac390c6a

57428908 as geometric shapes

Circle

Radius = n
Diameter 114857816
Circumference 360836470.95297
Area 1.0361222246701E+16

Sphere

Radius = n
Volume 7.9337823889782E+23
Surface area 4.1444888986805E+16
Circumference 360836470.95297

Square

Length = n
Perimeter 229715632
Area 3298079474072464
Diagonal 81216740.565877

Cube

Length = n
Surface area 19788476844434784
Volume 1.894051026932E+23
Space diagonal 99469786.479199

Equilateral Triangle

Length = n
Perimeter 172286724
Area 1.4281103041234E+15
Altitude 49734893.239599

Triangular Pyramid

Length = n
Surface area 1.4281103041234E+15
Volume 2.2321605417616E+22
Height 27072246.855292