49403940 (number)

49403940 is an even 8-digits composite number following 49403939 and preceding 49403941. In scientific notation, it is written as 4.9403940 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 13174368 positive integers (up to 49403940) that are relatively prime to 49403940.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred three thousand nine hundred forty

Notation

Scientific notation 4.9403940 × 10^7
Engineering notation 4.9403940 × 10^6

Prime Factorization of 49403940

Prime Factorization 2 × 2 × 3 × 5 × 823399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24701970
Product of the distinct prime numbers

The prime factorization of 49403940 is 2 × 2 × 3 × 5 × 823399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 21, 54, 793, 382, 3459, 3894, 98458, 7891, 107902, 186870, 8904571, 9892702, 1588829, 96101091, 439575065, 259852013, 3237750466, 6537762520

Basic calculations (n = 49403940)

Multiplication

n×y
n×2 98807880
n×3 148211820
n×4 197615760
n×5 247019700

Division

n÷y
n÷2 24701970
n÷3 16467980
n÷3 12350985
n÷5 9880788

Exponentiation

ny
n2 2440749287523600
n3 1.2058263135586E+23
n4 5.957257084547E+30
n5 2.9431197156953E+38

Nth Root

y√n
2√n 7028.7936376024
3√n 366.93335786036
4√n 83.837900961334
5√n 34.574214107486

Divisors of 49403940

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 823399, 1646798, 2470197, 3293596, 4116995, 4940394, 8233990, 9880788, 12350985, 16467980, 24701970, 49403940

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 -49403939
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 49403940 can be divided by 24 positive divisors. The sum of these divisors (counting 49403940) is 1, the average is 0.041666666666667.

Base conversion 49403940

Base System Value
2 Binary 10111100011101100000100100
3 Ternary 10102221222110120
4 Quaternary 2330131200210
5 Quinary 100121411230
6 Senary 4522521540
8 Octal 274354044
10 Decimal 49403940
12 Duodecimal 146662b0
16 Hexadecimal 2f1d824
20 Vigesimal f8f9h0
36 Base36 tewbo

Cryptographic Hash Functions

md5 26d7fcff39f5850a243700351c19cde2
sha1 8c06101b3e648c8f8a54827d9c3f48ab982a0c46
sha256 448890064b6852736777ff29fa927a47a7eecee8a134ec4a4fb6abbba2a0e255
sha512 6a0f7915ae2973ffd2033bb5a7ed400566db64da24bb9f209ff71a394c821e468a85aea566b0ef580ff2360fc7d8c7c2108726e6c9c0f06bc688198fa58ece62
ripemd-160 d45ab3abf5dca533937a2673626a3d111d255a71

49403940 as geometric shapes

Circle

Radius = n
Diameter 98807880
Circumference 310414109.92478
Area 7.6678400309387E+15

Sphere

Radius = n
Volume 5.0509534509079E+23
Surface area 3.0671360123755E+16
Circumference 310414109.92478

Square

Length = n
Perimeter 197615760
Area 2440749287523600
Diagonal 69867721.982667

Cube

Length = n
Surface area 14644495725141600
Volume 1.2058263135586E+23
Space diagonal 85570134.174084

Equilateral Triangle

Length = n
Perimeter 148211820
Area 1.0568754436321E+15
Altitude 42785067.087042

Triangular Pyramid

Length = n
Surface area 1.0568754436321E+15
Volume 1.4210799387508E+22
Height 23289240.660889