49839984 (number)

49839984 is an even 8-digits composite number following 49839983 and preceding 49839985. In scientific notation, it is written as 4.9839984 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 20 positive divisors. There are 16613280 positive integers (up to 49839984) that are relatively prime to 49839984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9839984 × 10^7
Engineering notation 4.9839984 × 10^6

Prime Factorization of 49839984

Prime Factorization 2 × 2 × 2 × 2 × 9 × 346111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6229998
Product of the distinct prime numbers

The prime factorization of 49839984 is 2 × 2 × 2 × 2 × 9 × 346111. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49839984)

Multiplication

n×y
n×2 99679968
n×3 149519952
n×4 199359936
n×5 249199920

Division

n÷y
n÷2 24919992
n÷3 16613328
n÷3 12459996
n÷5 9967996.8

Exponentiation

ny
n2 2484024005120256
n3 1.2380371667081E+23
n4 6.1703752580137E+30
n5 3.075314041334E+38

Nth Root

y√n
2√n 7059.7439047036
3√n 368.0097272161
4√n 84.022282191712
5√n 34.635030853172

Divisors of 49839984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49839983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49839984 can be divided by 20 positive divisors. The sum of these divisors (counting 49839984) is 1, the average is 0.05.

Base conversion 49839984

Base System Value
2 Binary 10111110000111111101110000
3 Ternary 10110210010121100
4 Quaternary 2332013331300
5 Quinary 100224334414
6 Senary 4540124400
8 Octal 276077560
10 Decimal 49839984
12 Duodecimal 14836700
16 Hexadecimal 2f87f70
20 Vigesimal fb9jj4
36 Base36 to8s0

Cryptographic Hash Functions

md5 111deab153ca01495674e9265ea7ef4f
sha1 e70d2fd5668d00dd4e89fb31069c2fddf657b3f1
sha256 3fed8d93f98d8bfa01c79925d6a38b03a5dc4e41f7bffa79a2cd8001a6a8ee9d
sha512 754f8f39bd11c93cb2ab9a8ece2cd0bd000bea5ab38e55fd3a619f2c893bcd6bbb428aac637e0adb53630ac2ce3aa3ac2fe526eb675700271158c2d6acbbd16b
ripemd-160 b2a97cc30188379dd310ff7f08ec73590625c75e

49839984 as geometric shapes

Circle

Radius = n
Diameter 99679968
Circumference 313153855.17887
Area 7.8037915658265E+15

Sphere

Radius = n
Volume 5.1858779570684E+23
Surface area 3.1215166263306E+16
Circumference 313153855.17887

Square

Length = n
Perimeter 199359936
Area 2484024005120256
Diagonal 70484381.321258

Cube

Length = n
Surface area 14904144030721536
Volume 1.2380371667081E+23
Space diagonal 86325384.53642

Equilateral Triangle

Length = n
Perimeter 149519952
Area 1.0756139460223E+15
Altitude 43162692.26821

Triangular Pyramid

Length = n
Surface area 1.0756139460223E+15
Volume 1.4590407932338E+22
Height 23494793.773753