49203781 (number)

49203781 is an odd 8-digits composite number following 49203780 and preceding 49203782. In scientific notation, it is written as 4.9203781 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 43925000 positive integers (up to 49203781) that are relatively prime to 49203781.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred three thousand seven hundred eighty-one

Notation

Scientific notation 4.9203781 × 10^7
Engineering notation 4.9203781 × 10^6

Prime Factorization of 49203781

Prime Factorization 11 × 63001 × 71

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49203781
Product of the distinct prime numbers

The prime factorization of 49203781 is 11 × 63001 × 71. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 86, 71, 524, 807, 7554, 4025, 7740, 90756, 79251, 560057, 2678386, 7139586, 44844622, 79691682, 809221634, 570476885, 6397038418, 3480568856

Basic calculations (n = 49203781)

Multiplication

n×y
n×2 98407562
n×3 147611343
n×4 196815124
n×5 246018905

Division

n÷y
n÷2 24601890.5
n÷3 16401260.333333
n÷3 12300945.25
n÷5 9840756.2

Exponentiation

ny
n2 2421012064695961
n3 1.1912294742966E+23
n4 5.8612994174034E+30
n5 2.8839809290934E+38

Nth Root

y√n
2√n 7014.540683466
3√n 366.43714625728
4√n 83.752854778008
5√n 34.546153258472

Divisors of 49203781

1, 11, 71, 781, 63001, 693011, 4473071, 49203781

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49203780
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49203781 can be divided by 8 positive divisors. The sum of these divisors (counting 49203781) is 1, the average is 0.125.

Base conversion 49203781

Base System Value
2 Binary 10111011101100101001000101
3 Ternary 10102120210220021
4 Quaternary 2323230221011
5 Quinary 100044010111
6 Senary 4514335141
8 Octal 273545105
10 Decimal 49203781
12 Duodecimal 1458a4b1
16 Hexadecimal 2eeca45
20 Vigesimal f7a991
36 Base36 talvp

Cryptographic Hash Functions

md5 45f045572d17e5031fe282f210c96ca9
sha1 e02d59626d493277c26a86f25752e7cb3247a313
sha256 f143af7815e770d1420b1993fd70a361d003b6008b4d66fe5b75e754fc8c50bf
sha512 dcbe0c43a1ca481d80d32f56e8d238f28bbd0ca9840231f4adbe6f760e8d461598e8d3b0d17a8b91f7e2ade0d957a64315123f177926da8d740a57db2b5d2fc6
ripemd-160 83b2bdec80b7a98e8b7452e555289662d9e828ab

49203781 as geometric shapes

Circle

Radius = n
Diameter 98407562
Circumference 309156473.83688
Area 7.6058337167011E+15

Sphere

Radius = n
Volume 4.9898103535864E+23
Surface area 3.0423334866804E+16
Circumference 309156473.83688

Square

Length = n
Perimeter 196815124
Area 2421012064695961
Diagonal 69584654.410236

Cube

Length = n
Surface area 14526072388175766
Volume 1.1912294742966E+23
Space diagonal 85223448.616492

Equilateral Triangle

Length = n
Perimeter 147611343
Area 1.0483289754477E+15
Altitude 42611724.308246

Triangular Pyramid

Length = n
Surface area 1.0483289754477E+15
Volume 1.4038773987073E+22
Height 23194884.803412