49209940 (number)

49209940 is an even 8-digits composite number following 49209939 and preceding 49209941. In scientific notation, it is written as 4.9209940 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 17778816 positive integers (up to 49209940) that are relatively prime to 49209940.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred nine thousand nine hundred forty

Notation

Scientific notation 4.9209940 × 10^7
Engineering notation 4.9209940 × 10^6

Prime Factorization of 49209940

Prime Factorization 2 × 2 × 5 × 13 × 47 × 4027

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24604970
Product of the distinct prime numbers

The prime factorization of 49209940 is 2 × 2 × 5 × 13 × 47 × 4027. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 1, 86, 971, 434, 278, 4889, 97194, 23119, 919422, 19860, 9469269, 1934509, 47853151, 84747990, 816331532, 230335260, 5614756947, 1772530207

Basic calculations (n = 49209940)

Multiplication

n×y
n×2 98419880
n×3 147629820
n×4 196839760
n×5 246049700

Division

n÷y
n÷2 24604970
n÷3 16403313.333333
n÷3 12302485
n÷5 9841988

Exponentiation

ny
n2 2421618194803600
n3 1.1916768606919E+23
n4 5.8642346814038E+30
n5 2.885786368178E+38

Nth Root

y√n
2√n 7014.9796863569
3√n 366.45243500256
4√n 83.755475560449
5√n 34.547018066424

Divisors of 49209940

1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 4027, 6110, 8054, 12220, 16108, 20135, 40270, 52351, 80540, 104702, 189269, 209404, 261755, 378538, 523510, 757076, 946345, 1047020, 1892690, 2460497, 3785380, 4920994, 9841988, 12302485, 24604970, 49209940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49209939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49209940 can be divided by 48 positive divisors. The sum of these divisors (counting 49209940) is 1, the average is 0.020833333333333.

Base conversion 49209940

Base System Value
2 Binary 10111011101110001001010100
3 Ternary 10102121010100101
4 Quaternary 2323232021110
5 Quinary 100044204230
6 Senary 4514423444
8 Octal 273561124
10 Decimal 49209940
12 Duodecimal 14591b84
16 Hexadecimal 2eee254
20 Vigesimal f7b4h0
36 Base36 taqms

Cryptographic Hash Functions

md5 496b35c7031c43c8a3d8a606dee184ea
sha1 2caff0433dd72ba5c560eaf762ed3dd69cd01c80
sha256 a1e8be03c70d9715c83a3f23e74969971aeeda2b1608d91471b06165688e331a
sha512 5e6a7d0fb40fa1f62b4d91b16c0f35d7e228f2a6e1f91c394dac241a6065a7460683a8f012a9bacf29a3b67f42e2835a854b4e733b12a0ab837f10c4cd0a6be2
ripemd-160 2b06218c813771b58fecdfe7064c20593d4721b5

49209940 as geometric shapes

Circle

Radius = n
Diameter 98419880
Circumference 309195171.97519
Area 7.6077379305944E+15

Sphere

Radius = n
Volume 4.991684361337E+23
Surface area 3.0430951722377E+16
Circumference 309195171.97519

Square

Length = n
Perimeter 196839760
Area 2421618194803600
Diagonal 69593364.551566

Cube

Length = n
Surface area 14529709168821600
Volume 1.1916768606919E+23
Space diagonal 85234116.317416

Equilateral Triangle

Length = n
Perimeter 147629820
Area 1.0485914374833E+15
Altitude 42617058.158708

Triangular Pyramid

Length = n
Surface area 1.0485914374833E+15
Volume 1.4044046486306E+22
Height 23197788.183855