49678720 (number)

49678720 is an even 8-digits composite number following 49678719 and preceding 49678721. In scientific notation, it is written as 4.9678720 × 10^7. The sum of its digits is 43. It has a total of 11 prime factors and 128 positive divisors. There are 15704064 positive integers (up to 49678720) that are relatively prime to 49678720.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred seventy-eight thousand seven hundred twenty

Notation

Scientific notation 4.9678720 × 10^7
Engineering notation 4.9678720 × 10^6

Prime Factorization of 49678720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 13 × 853

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 776230
Product of the distinct prime numbers

The prime factorization of 49678720 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 13 × 853. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49678720)

Multiplication

n×y
n×2 99357440
n×3 149036160
n×4 198714880
n×5 248393600

Division

n÷y
n÷2 24839360
n÷3 16559573.333333
n÷3 12419680
n÷5 9935744

Exponentiation

ny
n2 2467975220838400
n3 1.2260584996297E+23
n4 6.0909016906723E+30
n5 3.0258819963844E+38

Nth Root

y√n
2√n 7048.3132734009
3√n 367.61238329462
4√n 83.954233207153
5√n 34.612588524191

Divisors of 49678720

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49678719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49678720 can be divided by 128 positive divisors. The sum of these divisors (counting 49678720) is 1, the average is 0.0078125.

Base conversion 49678720

Base System Value
2 Binary 10111101100000100110000000
3 Ternary 10110110221101121
4 Quaternary 2331200212000
5 Quinary 100204204340
6 Senary 4532442024
8 Octal 275404600
10 Decimal 49678720
12 Duodecimal 14779314
16 Hexadecimal 2f60980
20 Vigesimal fa9gg0
36 Base36 tkscg

Cryptographic Hash Functions

md5 c22b3de9023e5234d1d432c68e774392
sha1 8ec514a0fdd0491158c7a596ba26fce2ddb233c1
sha256 4a21f580b9854979e33b645a2e907101dd4b456944861bcfc0f57a58dbbc3209
sha512 fd167f974651e4b902366f95b2f9b78543430eadba94ed5f506416493f72e47f77050292b07d7b49d046edcdfcd17a8c9d4a1d3f8662a8ef61df9a39f2d5f10f
ripemd-160 0f22960d5e89f6986c329d9a996aed98d221668f

49678720 as geometric shapes

Circle

Radius = n
Diameter 99357440
Circumference 312140603.58349
Area 7.7533728230276E+15

Sphere

Radius = n
Volume 5.1357018337439E+23
Surface area 3.101349129211E+16
Circumference 312140603.58349

Square

Length = n
Perimeter 198714880
Area 2467975220838400
Diagonal 70256319.585336

Cube

Length = n
Surface area 14807851325030400
Volume 1.2260584996297E+23
Space diagonal 86046067.094988

Equilateral Triangle

Length = n
Perimeter 149036160
Area 1.0686646185783E+15
Altitude 43023033.547494

Triangular Pyramid

Length = n
Surface area 1.0686646185783E+15
Volume 1.4449237986993E+22
Height 23418773.195112