49983887 (number)

49983887 is an odd 8-digits composite number following 49983886 and preceding 49983888. In scientific notation, it is written as 4.9983887 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 49961160 positive integers (up to 49983887) that are relatively prime to 49983887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9983887 × 10^7
Engineering notation 4.9983887 × 10^6

Prime Factorization of 49983887

Prime Factorization 2467 × 20261

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 49983887
Product of the distinct prime numbers

The prime factorization of 49983887 is 2467 × 20261. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 42, 66, 535, 115, 1081, 5898, 46730, 50998, 49259, 661428, 8664452, 3350094, 41664724, 62557302, 231025632, 96531635, 2904858537, 1871550426

Basic calculations (n = 49983887)

Multiplication

n×y
n×2 99967774
n×3 149951661
n×4 199935548
n×5 249919435

Division

n÷y
n÷2 24991943.5
n÷3 16661295.666667
n÷3 12495971.75
n÷5 9996777.4

Exponentiation

ny
n2 2498388959628769
n3 1.2487919144013E+23
n4 6.2419473935949E+30
n5 3.1199679318139E+38

Nth Root

y√n
2√n 7069.9283589015
3√n 368.36357174589
4√n 84.082866024545
5√n 34.655008141194

Divisors of 49983887

1, 2467, 20261, 49983887

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 -49983886
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 49983887 can be divided by 4 positive divisors. The sum of these divisors (counting 49983887) is 1, the average is 0.25.

Base conversion 49983887

Base System Value
2 Binary 10111110101011000110001111
3 Ternary 10111001110000002
4 Quaternary 2332223012033
5 Quinary 100243441022
6 Senary 4543154515
8 Octal 276530617
10 Decimal 49983887
12 Duodecimal 148a5a3b
16 Hexadecimal 2fab18f
20 Vigesimal fc7je7
36 Base36 trbtb

Cryptographic Hash Functions

md5 0f58305bdcc8d4cbe07b28659dd49f4d
sha1 6b25d6325984d37643603711db535dcfe2d7702e
sha256 ff68b9d88c57beae4e25f7e3f1113ba9477cbb2c986864e8910752690957482a
sha512 21ab59371ccba55f66f4a4699f7f1e035784e13e882fd4d74ea7cf0821e6d2ab8a1f8dbbd62e6809f3f2840f0277215756202b5e307b65c11623f134fadd36c6
ripemd-160 294e8a9897e591f134035d469d4c7cf48d3856aa

49983887 as geometric shapes

Circle

Radius = n
Diameter 99967774
Circumference 314058024.39412
Area 7.8489204013796E+15

Sphere

Radius = n
Volume 5.2309273388607E+23
Surface area 3.1395681605518E+16
Circumference 314058024.39412

Square

Length = n
Perimeter 199935548
Area 2498388959628769
Diagonal 70687890.895524

Cube

Length = n
Surface area 14990333757772614
Volume 1.2487919144013E+23
Space diagonal 86574631.843782

Equilateral Triangle

Length = n
Perimeter 149951661
Area 1.0818341537865E+15
Altitude 43287315.921891

Triangular Pyramid

Length = n
Surface area 1.0818341537865E+15
Volume 1.4717153849402E+22
Height 23562630.298508