57492787 (number)

57492787 is an odd 8-digits composite number following 57492786 and preceding 57492788. In scientific notation, it is written as 5.7492787 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 52266060 positive integers (up to 57492787) that are relatively prime to 57492787.

Interesting facts

Basic properties

Name

Name fifty-seven million four hundred ninety-two thousand seven hundred eighty-seven

Notation

Scientific notation 5.7492787 × 10^7
Engineering notation 5.7492787 × 10^6

Prime Factorization of 57492787

Prime Factorization 11 × 11 × 475147

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 5226617
Product of the distinct prime numbers

The prime factorization of 57492787 is 11 × 11 × 475147. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57492787)

Multiplication

n×y
n×2 114985574
n×3 172478361
n×4 229971148
n×5 287463935

Division

n÷y
n÷2 28746393.5
n÷3 19164262.333333
n÷3 14373196.75
n÷5 11498557.4

Exponentiation

ny
n2 3305420557027369
n3 1.900378400306E+23
n4 1.0925805058819E+31
n5 6.2815498305021E+38

Nth Root

y√n
2√n 7582.3998179996
3√n 385.95599156429
4√n 87.07697639445
5√n 35.638767172476

Divisors of 57492787

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57492786
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57492787 can be divided by 6 positive divisors. The sum of these divisors (counting 57492787) is 1, the average is 0.16666666666667.

Base conversion 57492787

Base System Value
2 Binary 11011011010100010100110011
3 Ternary 11000011221021111
4 Quaternary 3123110110303
5 Quinary 104204232122
6 Senary 5412134151
8 Octal 333242463
10 Decimal 57492787
12 Duodecimal 17307357
16 Hexadecimal 36d4533
20 Vigesimal hj6bj7
36 Base36 y89pv

Cryptographic Hash Functions

md5 787bb8eaea5d6ec406d0d9ecf7166258
sha1 472fa1b3c2d92da23be806073e70c5d7cd1cdfe9
sha256 9c5e87091236c401c312be5becc9efe1fd47ff12e86989c29747bb071ee3da60
sha512 ed43846f913d2e777d2a3b3035d2bf1915261b1e611a8d17b4124c9c816b11866b610dbb72b02e2f17712b88e0e0cd56678b4ecf51ffe51fb5d93bba73ee0218
ripemd-160 c1be40d878babd8e615c42970b5f9fd53ccf4c55

57492787 as geometric shapes

Circle

Radius = n
Diameter 114985574
Circumference 361237834.54721
Area 1.0384284938982E+16

Sphere

Radius = n
Volume 7.9602864285892E+23
Surface area 4.1537139755927E+16
Circumference 361237834.54721

Square

Length = n
Perimeter 229971148
Area 3305420557027369
Diagonal 81307079.114028

Cube

Length = n
Surface area 19832523342164214
Volume 1.900378400306E+23
Space diagonal 99580428.152735

Equilateral Triangle

Length = n
Perimeter 172478361
Area 1.4312890862885E+15
Altitude 49790214.076368

Triangular Pyramid

Length = n
Surface area 1.4312890862885E+15
Volume 2.2396174227946E+22
Height 27102359.704676