49983857 (number)

49983857 is an odd 8-digits composite number following 49983856 and preceding 49983858. In scientific notation, it is written as 4.9983857 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 38948400 positive integers (up to 49983857) that are relatively prime to 49983857.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred eighty-three thousand eight hundred fifty-seven

Notation

Scientific notation 4.9983857 × 10^7
Engineering notation 4.9983857 × 10^6

Prime Factorization of 49983857

Prime Factorization 11 × 7 × 649141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49983857
Product of the distinct prime numbers

The prime factorization of 49983857 is 11 × 7 × 649141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49983857)

Multiplication

n×y
n×2 99967714
n×3 149951571
n×4 199935428
n×5 249919285

Division

n÷y
n÷2 24991928.5
n÷3 16661285.666667
n÷3 12495964.25
n÷5 9996771.4

Exponentiation

ny
n2 2498385960596449
n3 1.2487896658526E+23
n4 6.2419324081054E+30
n5 3.1199585689041E+38

Nth Root

y√n
2√n 7069.926237239
3√n 368.36349804942
4√n 84.082853408046
5√n 34.655003981251

Divisors of 49983857

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 -49983856
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 49983857 can be divided by 8 positive divisors. The sum of these divisors (counting 49983857) is 1, the average is 0.125.

Base conversion 49983857

Base System Value
2 Binary 10111110101011000101110001
3 Ternary 10111001102221222
4 Quaternary 2332223011301
5 Quinary 100243440412
6 Senary 4543154425
8 Octal 276530561
10 Decimal 49983857
12 Duodecimal 148a5a15
16 Hexadecimal 2fab171
20 Vigesimal fc7jch
36 Base36 trbsh

Cryptographic Hash Functions

md5 6a44ecc045ec305c911d0ea36d107a9f
sha1 09dcbeb869a7807d1769cff3d411005811e3673f
sha256 9271ca71048177a91f441d4f8a99c1d7f615f8c8c5b90d71655822672fab9e8a
sha512 ff11d33e78f7e32029d835c0298a9327ebbe51318b2d0c57a9338585f2fd5ed61555044b60524964532c34e00375d3353b436ea4c3f99ac749424b0f744c5632
ripemd-160 b0b0ff149ddb2cb8358ea25fc070d06a0267fe5c

49983857 as geometric shapes

Circle

Radius = n
Diameter 99967714
Circumference 314057835.89857
Area 7.8489109796417E+15

Sphere

Radius = n
Volume 5.2309179201619E+23
Surface area 3.1395643918567E+16
Circumference 314057835.89857

Square

Length = n
Perimeter 199935428
Area 2498385960596449
Diagonal 70687848.469117

Cube

Length = n
Surface area 14990315763578694
Volume 1.2487896658526E+23
Space diagonal 86574579.882257

Equilateral Triangle

Length = n
Perimeter 149951571
Area 1.0818328551675E+15
Altitude 43287289.941129

Triangular Pyramid

Length = n
Surface area 1.0818328551675E+15
Volume 1.4717127350001E+22
Height 23562616.156372