49490816 (number)

49490816 is an even 8-digits composite number following 49490815 and preceding 49490817. In scientific notation, it is written as 4.9490816 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 16 positive divisors. There are 24745344 positive integers (up to 49490816) that are relatively prime to 49490816.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred ninety thousand eight hundred sixteen

Notation

Scientific notation 4.9490816 × 10^7
Engineering notation 4.9490816 × 10^6

Prime Factorization of 49490816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 386647

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 773294
Product of the distinct prime numbers

The prime factorization of 49490816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 386647. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 5, 82, 21, 514, 924, 3239, 9946, 8473, 28233, 402615, 859368, 9114455, 7652674, 33726399, 92043108, 412727808, 424651830, 7150706151, 5248339776

Basic calculations (n = 49490816)

Multiplication

n×y
n×2 98981632
n×3 148472448
n×4 197963264
n×5 247454080

Division

n÷y
n÷2 24745408
n÷3 16496938.666667
n÷3 12372704
n÷5 9898163.2

Exponentiation

ny
n2 2449340868345856
n3 1.2121987823658E+23
n4 5.9992706893492E+30
n5 2.9690880182078E+38

Nth Root

y√n
2√n 7034.9709309989
3√n 367.1483139628
4√n 83.87473356738
5√n 34.586365198635

Divisors of 49490816

1, 2, 4, 8, 16, 32, 64, 128, 386647, 773294, 1546588, 3093176, 6186352, 12372704, 24745408, 49490816

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49490815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49490816 can be divided by 16 positive divisors. The sum of these divisors (counting 49490816) is 1, the average is 0.0625.

Base conversion 49490816

Base System Value
2 Binary 10111100110010101110000000
3 Ternary 10110010101122012
4 Quaternary 2330302232000
5 Quinary 100132201231
6 Senary 4524432052
8 Octal 274625600
10 Decimal 49490816
12 Duodecimal 146a8628
16 Hexadecimal 2f32b80
20 Vigesimal f9670g
36 Base36 tgrcw

Cryptographic Hash Functions

md5 fb2d75001ad7c35f5a7f48b3171d115e
sha1 decd8230584feed064844586add67fef48eb81b4
sha256 7ae2eda40a6bfaa3527197895da25ef0a31bc6fba8e4378eb8280a0fc8caf096
sha512 dfb0ceccf73aad3d5e5104b59fdaf0b2cd88a63859f7d1c1633c64af6b5c57f4d815f120b6946147aa90814021ecdd6a9c80133a875efa6ade0ee63cc14e2971
ripemd-160 f68edda65a37a031c2415cd2750be4b29227865a

49490816 as geometric shapes

Circle

Radius = n
Diameter 98981632
Circumference 310959967.93153
Area 7.6948312781326E+15

Sphere

Radius = n
Volume 5.0776463858281E+23
Surface area 3.077932511253E+16
Circumference 310959967.93153

Square

Length = n
Perimeter 197963264
Area 2449340868345856
Diagonal 69990583.200111

Cube

Length = n
Surface area 14696045210075136
Volume 1.2121987823658E+23
Space diagonal 85720607.820043

Equilateral Triangle

Length = n
Perimeter 148472448
Area 1.0605957072575E+15
Altitude 42860303.910021

Triangular Pyramid

Length = n
Surface area 1.0605957072575E+15
Volume 1.4285899652616E+22
Height 23330194.400037