50457989 (number)

50457989 is an odd 8-digits composite number following 50457988 and preceding 50457990. In scientific notation, it is written as 5.0457989 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 47113920 positive integers (up to 50457989) that are relatively prime to 50457989.

Interesting facts

Basic properties

Name

Name fifty million four hundred fifty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 5.0457989 × 10^7
Engineering notation 5.0457989 × 10^6

Prime Factorization of 50457989

Prime Factorization 17 × 127 × 23371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 50457989
Product of the distinct prime numbers

The prime factorization of 50457989 is 17 × 127 × 23371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 28, 97, 210, 779, 5804, 2988, 12702, 83110, 945739, 22940, 5533593, 9294625, 38335371, 19456255, 329055937, 581303688, 8612591768, 4592703618

Basic calculations (n = 50457989)

Multiplication

n×y
n×2 100915978
n×3 151373967
n×4 201831956
n×5 252289945

Division

n÷y
n÷2 25228994.5
n÷3 16819329.666667
n÷3 12614497.25
n÷5 10091597.8

Exponentiation

ny
n2 2546008653924121
n3 1.2846647665361E+23
n4 6.4821600658565E+30
n5 3.2707676129923E+38

Nth Root

y√n
2√n 7103.3787031243
3√n 369.52456343596
4√n 84.281544261625
5√n 34.720501347039

Divisors of 50457989

1, 17, 127, 2159, 23371, 397307, 2968117, 50457989

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 -50457988
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 50457989 can be divided by 8 positive divisors. The sum of these divisors (counting 50457989) is 1, the average is 0.125.

Base conversion 50457989

Base System Value
2 Binary 11000000011110110110000101
3 Ternary 10111221112100102
4 Quaternary 3000132312011
5 Quinary 100404123424
6 Senary 5001253445
8 Octal 300366605
10 Decimal 50457989
12 Duodecimal 14a94285
16 Hexadecimal 301ed85
20 Vigesimal ff74j9
36 Base36 u1hmt

Cryptographic Hash Functions

md5 a68bf4c29d5e38202da1ed7f5f8ce515
sha1 bb504954c9b8cb9f2852125bb99cde96a0eaec08
sha256 20b806ba82ab746e6ff0411b8399e5b7ff70f7dfcdc78d87245acdf0c7db72da
sha512 c538c312b8aa512da49c132e72a282516f9ccc12567f415032605b7d035d0e5b4fbe06e53c783088bd3563618bd19b7915b1919443d24f04ca308a0d23f4cfd4
ripemd-160 05107a988a0266ab5200eb73e84b3d4c07511710

50457989 as geometric shapes

Circle

Radius = n
Diameter 100915978
Circumference 317036895.11463
Area 7.9985220831441E+15

Sphere

Radius = n
Volume 5.3811911905005E+23
Surface area 3.1994088332576E+16
Circumference 317036895.11463

Square

Length = n
Perimeter 201831956
Area 2546008653924121
Diagonal 71358372.373872

Cube

Length = n
Surface area 15276051923544726
Volume 1.2846647665361E+23
Space diagonal 87395800.595752

Equilateral Triangle

Length = n
Perimeter 151373967
Area 1.1024540862767E+15
Altitude 43697900.297876

Triangular Pyramid

Length = n
Surface area 1.1024540862767E+15
Volume 1.5139919466152E+22
Height 23786124.124624