49808889 (number)

49808889 is an odd 8-digits composite number following 49808888 and preceding 49808890. In scientific notation, it is written as 4.9808889 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 30481920 positive integers (up to 49808889) that are relatively prime to 49808889.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred eight thousand eight hundred eighty-nine

Notation

Scientific notation 4.9808889 × 10^7
Engineering notation 4.9808889 × 10^6

Prime Factorization of 49808889

Prime Factorization 9 × 13 × 197 × 2161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49808889
Product of the distinct prime numbers

The prime factorization of 49808889 is 9 × 13 × 197 × 2161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 13, 71, 813, 322, 6192, 5469, 40399, 35772, 232191, 503899, 8007307, 1816446, 11529920, 13657234, 928029058, 254737205, 8333968814, 4332409694

Basic calculations (n = 49808889)

Multiplication

n×y
n×2 99617778
n×3 149426667
n×4 199235556
n×5 249044445

Division

n÷y
n÷2 24904444.5
n÷3 16602963
n÷3 12452222.25
n÷5 9961777.8

Exponentiation

ny
n2 2480925423414321
n3 1.2357213903212E+23
n4 6.1549909565435E+30
n5 3.0657326135048E+38

Nth Root

y√n
2√n 7057.5412857453
3√n 367.93317794663
4√n 84.009173818967
5√n 34.630708038165

Divisors of 49808889

1, 9, 13, 117, 197, 1773, 2161, 2561, 19449, 23049, 28093, 252837, 425717, 3831453, 5534321, 49808889

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 -49808888
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 49808889 can be divided by 16 positive divisors. The sum of these divisors (counting 49808889) is 1, the average is 0.0625.

Base conversion 49808889

Base System Value
2 Binary 10111110000000010111111001
3 Ternary 10110201112221200
4 Quaternary 2332000113321
5 Quinary 100222341024
6 Senary 4535324413
8 Octal 276002771
10 Decimal 49808889
12 Duodecimal 14820709
16 Hexadecimal 2f805f9
20 Vigesimal fb6249
36 Base36 tnks9

Cryptographic Hash Functions

md5 5f56879e56d2232ac27618bf0c86cb3c
sha1 41b3075ef81ab5e7ab42f089e666764b8ecbf49d
sha256 baa227083cc8833b4af937629531744bf42dde8149821759cc67b759a38df867
sha512 85cf013f90f751947bf59a2220a5191e807cd678ae6496b1b2fd3a9f972405a9df41bb9085e8d818d21337a69fcad81a894732d94c2297f751993691403e87c6
ripemd-160 c0c03f44e182d8d737dcc8780c2805df7c432c2a

49808889 as geometric shapes

Circle

Radius = n
Diameter 99617778
Circumference 312958479.53174
Area 7.7940570843026E+15

Sphere

Radius = n
Volume 5.1761776556225E+23
Surface area 3.117622833721E+16
Circumference 312958479.53174

Square

Length = n
Perimeter 199235556
Area 2480925423414321
Diagonal 70440406.350536

Cube

Length = n
Surface area 14885552540485926
Volume 1.2357213903212E+23
Space diagonal 86271526.416559

Equilateral Triangle

Length = n
Perimeter 149426667
Area 1.0742722207857E+15
Altitude 43135763.208279

Triangular Pyramid

Length = n
Surface area 1.0742722207857E+15
Volume 1.456311624589E+22
Height 23480135.450179