50989890 (number)

50989890 is an even 8-digits composite number following 50989889 and preceding 50989891. In scientific notation, it is written as 5.0989890 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 11654496 positive integers (up to 50989890) that are relatively prime to 50989890.

Interesting facts

Basic properties

Name

Name fifty million nine hundred eighty-nine thousand eight hundred ninety

Notation

Scientific notation 5.0989890 × 10^7
Engineering notation 5.0989890 × 10^6

Prime Factorization of 50989890

Prime Factorization 2 × 15 × 49 × 34687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50989890
Product of the distinct prime numbers

The prime factorization of 50989890 is 2 × 15 × 49 × 34687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 39, 93, 586, 11, 7426, 6188, 31010, 9121, 87389, 732482, 872735, 7867088, 9695913, 40468316, 374784297, 871085048, 8567299245, 2424632621

Basic calculations (n = 50989890)

Multiplication

n×y
n×2 101979780
n×3 152969670
n×4 203959560
n×5 254949450

Division

n÷y
n÷2 25494945
n÷3 16996630
n÷3 12747472.5
n÷5 10197978

Exponentiation

ny
n2 2599968882212100
n3 1.3257212730742E+23
n4 6.7598381884712E+30
n5 3.4468340564795E+38

Nth Root

y√n
2√n 7140.7205518771
3√n 370.81847058501
4√n 84.502784284762
5√n 34.79339559959

Divisors of 50989890

1, 2, 15, 30, 49, 98, 735, 1470, 34687, 69374, 520305, 1040610, 1699663, 3399326, 25494945, 50989890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50989889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50989890 can be divided by 16 positive divisors. The sum of these divisors (counting 50989890) is 1, the average is 0.0625.

Base conversion 50989890

Base System Value
2 Binary 11000010100000101101000010
3 Ternary 10112221112222110
4 Quaternary 3002200231002
5 Quinary 101023134030
6 Senary 5020520150
8 Octal 302405502
10 Decimal 50989890
12 Duodecimal 150b0056
16 Hexadecimal 30a0b42
20 Vigesimal fideea
36 Base36 ucw1u

Cryptographic Hash Functions

md5 5e7cafb7a1aa8a92f7e1d3685f5f0752
sha1 00d34c2f1e11c4470895b472b5f1202168109a6e
sha256 435edcab2eb1188ad8d6b6a49916d95534db4b9179ed0f57e72e1ff17fa26be9
sha512 636b86cb8219c3a142e7b9fcad697805a2c3677fc55be4215d19fc7de9fa1a01f9c907075e48fe92e83e2641d88146cf646260a1c22d77329ca3217ccefec7ba
ripemd-160 5914d606f1fe8b5d86607f4eb465c2eeaaac191e

50989890 as geometric shapes

Circle

Radius = n
Diameter 101979780
Circumference 320378927.6627
Area 8.1680431399196E+15

Sphere

Radius = n
Volume 5.5531682829301E+23
Surface area 3.2672172559678E+16
Circumference 320378927.6627

Square

Length = n
Perimeter 203959560
Area 2599968882212100
Diagonal 72110593.981912

Cube

Length = n
Surface area 15599813293272600
Volume 1.3257212730742E+23
Space diagonal 88317080.152348

Equilateral Triangle

Length = n
Perimeter 152969670
Area 1.1258195505224E+15
Altitude 44158540.076174

Triangular Pyramid

Length = n
Surface area 1.1258195505224E+15
Volume 1.56237750359E+22
Height 24036864.660637