49853891 (number)

49853891 is an odd 8-digits composite number following 49853890 and preceding 49853892. In scientific notation, it is written as 4.9853891 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 47115432 positive integers (up to 49853891) that are relatively prime to 49853891.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred fifty-three thousand eight hundred ninety-one

Notation

Scientific notation 4.9853891 × 10^7
Engineering notation 4.9853891 × 10^6

Prime Factorization of 49853891

Prime Factorization 19 × 5923 × 443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49853891
Product of the distinct prime numbers

The prime factorization of 49853891 is 19 × 5923 × 443. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49853891)

Multiplication

n×y
n×2 99707782
n×3 149561673
n×4 199415564
n×5 249269455

Division

n÷y
n÷2 24926945.5
n÷3 16617963.666667
n÷3 12463472.75
n÷5 9970778.2

Exponentiation

ny
n2 2485410447839881
n3 1.2390738155687E+23
n4 6.1772650942316E+30
n5 3.0796070068593E+38

Nth Root

y√n
2√n 7060.7287867472
3√n 368.04395298504
4√n 84.028142825765
5√n 34.636963500752

Divisors of 49853891

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 -49853890
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 49853891 can be divided by 8 positive divisors. The sum of these divisors (counting 49853891) is 1, the average is 0.125.

Base conversion 49853891

Base System Value
2 Binary 10111110001011010111000011
3 Ternary 10110210211200102
4 Quaternary 2332023113003
5 Quinary 100230311031
6 Senary 4540313015
8 Octal 276132703
10 Decimal 49853891
12 Duodecimal 1484276b
16 Hexadecimal 2f8b5c3
20 Vigesimal fbbeeb
36 Base36 tojib

Cryptographic Hash Functions

md5 60c189ff6390b208d633b9ad7e10b000
sha1 10e42785db6739a8f47685efbf96ed870c65254c
sha256 c75758368a5d3dbd714eef278bea44360be8fcaeea200cdd04ec5fcdec919a3e
sha512 d0b16f7b233a4054f1ec5f396c92ec924ce3453cfee0466933f8707b1a9021331f480b402ff239303a1440ea63a4455d44cbe4874c1b1e787b85633611dd1c4a
ripemd-160 3cb88ee6d41780c5c5ed3018ddfa01fb7073227f

49853891 as geometric shapes

Circle

Radius = n
Diameter 99707782
Circumference 313241235.43693
Area 7.8081472040891E+15

Sphere

Radius = n
Volume 5.1902202616615E+23
Surface area 3.1232588816356E+16
Circumference 313241235.43693

Square

Length = n
Perimeter 199415564
Area 2485410447839881
Diagonal 70504048.78927

Cube

Length = n
Surface area 14912462687039286
Volume 1.2390738155687E+23
Space diagonal 86349472.167001

Equilateral Triangle

Length = n
Perimeter 149561673
Area 1.0762142933303E+15
Altitude 43174736.0835

Triangular Pyramid

Length = n
Surface area 1.0762142933303E+15
Volume 1.4602624956322E+22
Height 23501349.596423