49403909 (number)

49403909 is an odd 8-digits composite number following 49403908 and preceding 49403910. In scientific notation, it is written as 4.9403909 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 48352716 positive integers (up to 49403909) that are relatively prime to 49403909.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred three thousand nine hundred nine

Notation

Scientific notation 4.9403909 × 10^7
Engineering notation 4.9403909 × 10^6

Prime Factorization of 49403909

Prime Factorization 47 × 1051147

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 49403909
Product of the distinct prime numbers

The prime factorization of 49403909 is 47 × 1051147. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 69, 4, 447, 790, 7358, 5467, 28001, 79253, 277154, 94287, 9172209, 923733, 47212619, 16621440, 349822864, 752874825, 5604857201, 5389951903

Basic calculations (n = 49403909)

Multiplication

n×y
n×2 98807818
n×3 148211727
n×4 197615636
n×5 247019545

Division

n÷y
n÷2 24701954.5
n÷3 16467969.666667
n÷3 12350977.25
n÷5 9880781.8

Exponentiation

ny
n2 2440746224480281
n3 1.2058240436632E+23
n4 5.9572421323147E+30
n5 2.9431104819584E+38

Nth Root

y√n
2√n 7028.7914323872
3√n 366.93328111252
4√n 83.837887809672
5√n 34.574209768557

Divisors of 49403909

1, 47, 1051147, 49403909

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49403908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49403909 can be divided by 4 positive divisors. The sum of these divisors (counting 49403909) is 1, the average is 0.25.

Base conversion 49403909

Base System Value
2 Binary 10111100011101100000000101
3 Ternary 10102221222102102
4 Quaternary 2330131200011
5 Quinary 100121411114
6 Senary 4522521445
8 Octal 274354005
10 Decimal 49403909
12 Duodecimal 14666285
16 Hexadecimal 2f1d805
20 Vigesimal f8f9f9
36 Base36 tewat

Cryptographic Hash Functions

md5 4eff583f78d854b6b11e6b6fdb9b9a79
sha1 2ad75b110cb4a5788eec8b441aed35701b66fddc
sha256 226ed70350131ad4bdfc044e07462b87fa47555b9e0cb365ceaef4bae40dbcf8
sha512 20e351de28382bc50e37bdc253cc6eeedc5e3ab9ef322e48c7515e1980a3e95411d0ec958d651e1b1cc100cc83fdb5c4205aff177559f2cc17e8184dba61037d
ripemd-160 b80d9078edb868d506c809aab798316c1527faa3

49403909 as geometric shapes

Circle

Radius = n
Diameter 98807818
Circumference 310413915.14604
Area 7.6678304081043E+15

Sphere

Radius = n
Volume 5.0509439427922E+23
Surface area 3.0671321632417E+16
Circumference 310413915.14604

Square

Length = n
Perimeter 197615636
Area 2440746224480281
Diagonal 69867678.142046

Cube

Length = n
Surface area 14644477346881686
Volume 1.2058240436632E+23
Space diagonal 85570080.480509

Equilateral Triangle

Length = n
Perimeter 148211727
Area 1.0568741172954E+15
Altitude 42785040.240255

Triangular Pyramid

Length = n
Surface area 1.0568741172954E+15
Volume 1.4210772636534E+22
Height 23289226.047349