49664540 (number)

49664540 is an even 8-digits composite number following 49664539 and preceding 49664541. In scientific notation, it is written as 4.9664540 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 19672128 positive integers (up to 49664540) that are relatively prime to 49664540.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-four thousand five hundred forty

Notation

Scientific notation 4.9664540 × 10^7
Engineering notation 4.9664540 × 10^6

Prime Factorization of 49664540

Prime Factorization 2 × 2 × 5 × 103 × 24109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24832270
Product of the distinct prime numbers

The prime factorization of 49664540 is 2 × 2 × 5 × 103 × 24109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 82, 31, 820, 414, 7754, 1608, 29798, 59884, 498596, 765273, 4427683, 2606762, 99835183, 74118465, 642913390, 119444992, 2075474569, 1245933456

Basic calculations (n = 49664540)

Multiplication

n×y
n×2 99329080
n×3 148993620
n×4 198658160
n×5 248322700

Division

n÷y
n÷2 24832270
n÷3 16554846.666667
n÷3 12416135
n÷5 9932908

Exponentiation

ny
n2 2466566533411600
n3 1.2250089226128E+23
n4 6.0839504637461E+30
n5 3.0215660116474E+38

Nth Root

y√n
2√n 7047.3072871842
3√n 367.57740359815
4√n 83.948241715859
5√n 34.610612376045

Divisors of 49664540

1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 24109, 48218, 96436, 120545, 241090, 482180, 2483227, 4966454, 9932908, 12416135, 24832270, 49664540

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 -49664539
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 49664540 can be divided by 24 positive divisors. The sum of these divisors (counting 49664540) is 1, the average is 0.041666666666667.

Base conversion 49664540

Base System Value
2 Binary 10111101011101001000011100
3 Ternary 10110110012221102
4 Quaternary 2331131020130
5 Quinary 100203231130
6 Senary 4532252232
8 Octal 275351034
10 Decimal 49664540
12 Duodecimal 14771078
16 Hexadecimal 2f5d21c
20 Vigesimal fa8170
36 Base36 tkhek

Cryptographic Hash Functions

md5 d32f55a90c0ae5d26e528782fd827d5d
sha1 ab1b8d2e8f71ad91a288d2dd128efd9334e17798
sha256 b9ac3611a118f726181d69ff22472b98b111b4f62900b803c18615c3b663fa9a
sha512 1ff12e940f3befbe3506bf2dad19474b5e91e1c004de551ea799b554bfac26d3eab9ce1f55ab370f17e94b6a2067c93486cd5e0cc71db626fb25559b378e6bb5
ripemd-160 4104d261c87bba087b3b47ada858615c14068952

49664540 as geometric shapes

Circle

Radius = n
Diameter 99329080
Circumference 312051508.01583
Area 7.7489473009563E+15

Sphere

Radius = n
Volume 5.1313053758165E+23
Surface area 3.0995789203825E+16
Circumference 312051508.01583

Square

Length = n
Perimeter 198658160
Area 2466566533411600
Diagonal 70236266.037021

Cube

Length = n
Surface area 14799399200469600
Volume 1.2250089226128E+23
Space diagonal 86021506.614537

Equilateral Triangle

Length = n
Perimeter 148993620
Area 1.0680546390295E+15
Altitude 43010753.307268

Triangular Pyramid

Length = n
Surface area 1.0680546390295E+15
Volume 1.4436868603226E+22
Height 23412088.679007