50449905 (number)

50449905 is an odd 8-digits composite number following 50449904 and preceding 50449906. In scientific notation, it is written as 5.0449905 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 23961600 positive integers (up to 50449905) that are relatively prime to 50449905.

Interesting facts

Basic properties

Name

Name fifty million four hundred forty-nine thousand nine hundred five

Notation

Scientific notation 5.0449905 × 10^7
Engineering notation 5.0449905 × 10^6

Prime Factorization of 50449905

Prime Factorization 3 × 5 × 9 × 11 × 53 × 641

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50449905
Product of the distinct prime numbers

The prime factorization of 50449905 is 3 × 5 × 9 × 11 × 53 × 641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 50449905)

Multiplication

n×y
n×2 100899810
n×3 151349715
n×4 201799620
n×5 252249525

Division

n÷y
n÷2 25224952.5
n÷3 16816635
n÷3 12612476.25
n÷5 10089981

Exponentiation

ny
n2 2545192914509025
n3 1.2840474074365E+23
n4 6.4780069720669E+30
n5 3.2681483633012E+38

Nth Root

y√n
2√n 7102.8096553406
3√n 369.50482823198
4√n 84.2781683198
5√n 34.719388744149

Divisors of 50449905

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50449904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50449905 can be divided by 64 positive divisors. The sum of these divisors (counting 50449905) is 1, the average is 0.015625.

Base conversion 50449905

Base System Value
2 Binary 11000000011100110111110001
3 Ternary 10111221010021000
4 Quaternary 3000130313301
5 Quinary 100403344110
6 Senary 5001152213
8 Octal 300346761
10 Decimal 50449905
12 Duodecimal 14a8b669
16 Hexadecimal 301cdf1
20 Vigesimal ff64f5
36 Base36 u1be9

Cryptographic Hash Functions

md5 ce8af7725ac8c35ced6e358dd310fb7e
sha1 8aa7534d49921d3c7be349cc9dff357ac0cbbc20
sha256 4368510b282bf2b68c9e9d4c0edbcb29b93796054a96015340f6a74c49f27ac1
sha512 634b223992961a14f2e6f873808b8d3deaa4bfc85663b0ba7a011a6453e3ff483c0cbf49e73af8ff330c6ca461fd0b5716b9aac33736ca2b3924eed721cd2582
ripemd-160 aa6d19eda24ab77888359a522f41a4e8b57f7aef

50449905 as geometric shapes

Circle

Radius = n
Diameter 100899810
Circumference 316986101.84461
Area 7.9959593621903E+15

Sphere

Radius = n
Volume 5.3786052027515E+23
Surface area 3.1983837448761E+16
Circumference 316986101.84461

Square

Length = n
Perimeter 201799620
Area 2545192914509025
Diagonal 71346939.871434

Cube

Length = n
Surface area 15271157487054150
Volume 1.2840474074365E+23
Space diagonal 87381798.697023

Equilateral Triangle

Length = n
Perimeter 151349715
Area 1.1021008607485E+15
Altitude 43690899.348512

Triangular Pyramid

Length = n
Surface area 1.1021008607485E+15
Volume 1.513264381939E+22
Height 23782313.290478