50989868 (number)

50989868 is an even 8-digits composite number following 50989867 and preceding 50989869. In scientific notation, it is written as 5.0989868 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 23995200 positive integers (up to 50989868) that are relatively prime to 50989868.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.0989868 × 10^7
Engineering notation 5.0989868 × 10^6

Prime Factorization of 50989868

Prime Factorization 2 × 2 × 17 × 749851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25494934
Product of the distinct prime numbers

The prime factorization of 50989868 is 2 × 2 × 17 × 749851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 98, 90, 745, 608, 3818, 6642, 17455, 55764, 428146, 26604, 7332989, 7823832, 32606919, 57773447, 263835209, 291433972, 8938733955, 4448510887

Basic calculations (n = 50989868)

Multiplication

n×y
n×2 101979736
n×3 152969604
n×4 203959472
n×5 254949340

Division

n÷y
n÷2 25494934
n÷3 16996622.666667
n÷3 12747467
n÷5 10197973.6

Exponentiation

ny
n2 2599966638657424
n3 1.3257195570955E+23
n4 6.7598265221316E+30
n5 3.4468266206639E+38

Nth Root

y√n
2√n 7140.7190114161
3√n 370.81841725412
4√n 84.502775169909
5√n 34.793392597212

Divisors of 50989868

1, 2, 4, 17, 34, 68, 749851, 1499702, 2999404, 12747467, 25494934, 50989868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50989867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50989868 can be divided by 12 positive divisors. The sum of these divisors (counting 50989868) is 1, the average is 0.083333333333333.

Base conversion 50989868

Base System Value
2 Binary 11000010100000101100101100
3 Ternary 10112221112221122
4 Quaternary 3002200230230
5 Quinary 101023133433
6 Senary 5020520112
8 Octal 302405454
10 Decimal 50989868
12 Duodecimal 150b0038
16 Hexadecimal 30a0b2c
20 Vigesimal fided8
36 Base36 ucw18

Cryptographic Hash Functions

md5 7aaaa65cc587bd6b2bf0fbdd2a9570fb
sha1 11889f5c69b56a6b11558493970b9dfe6b9c51a6
sha256 58b23a386d8f51f64b970c9d93ecd5d892581b17759ceff68b68ba80364fdb2e
sha512 24a16e1a0a19613644ba50993780d04795edf907d8d594cbb7c878d190ccb39749f74c95df9b02a57cd7279c02cbd921973717429bd4cf7a9a9085e6d29722aa
ripemd-160 a8238fc1dcff9eddc16ff71f487032e9a56308de

50989868 as geometric shapes

Circle

Radius = n
Diameter 101979736
Circumference 320378789.43263
Area 8.1680360915847E+15

Sphere

Radius = n
Volume 5.5531610950552E+23
Surface area 3.2672144366339E+16
Circumference 320378789.43263

Square

Length = n
Perimeter 203959472
Area 2599966638657424
Diagonal 72110562.869214

Cube

Length = n
Surface area 15599799831944544
Volume 1.3257195570955E+23
Space diagonal 88317042.04723

Equilateral Triangle

Length = n
Perimeter 152969604
Area 1.1258185790347E+15
Altitude 44158521.023615

Triangular Pyramid

Length = n
Surface area 1.1258185790347E+15
Volume 1.5623754812897E+22
Height 24036854.289738