50207989 (number)

50207989 is an odd 8-digits composite number following 50207988 and preceding 50207990. In scientific notation, it is written as 5.0207989 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 46345824 positive integers (up to 50207989) that are relatively prime to 50207989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.0207989 × 10^7
Engineering notation 5.0207989 × 10^6

Prime Factorization of 50207989

Prime Factorization 13 × 3862153

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 50207989
Product of the distinct prime numbers

The prime factorization of 50207989 is 13 × 3862153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 50207989)

Multiplication

n×y
n×2 100415978
n×3 150623967
n×4 200831956
n×5 251039945

Division

n÷y
n÷2 25103994.5
n÷3 16735996.333333
n÷3 12551997.25
n÷5 10041597.8

Exponentiation

ny
n2 2520842159424121
n3 1.265664154111E+23
n4 6.3546451927301E+30
n5 3.1905395593549E+38

Nth Root

y√n
2√n 7085.7595923091
3√n 368.91326854096
4√n 84.176954045089
5√n 34.686027601634

Divisors of 50207989

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 -50207988
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 50207989 can be divided by 4 positive divisors. The sum of these divisors (counting 50207989) is 1, the average is 0.25.

Base conversion 50207989

Base System Value
2 Binary 10111111100001110011110101
3 Ternary 10111110211102011
4 Quaternary 2333201303311
5 Quinary 100323123424
6 Senary 4552044221
8 Octal 277416365
10 Decimal 50207989
12 Duodecimal 14993671
16 Hexadecimal 2fe1cf5
20 Vigesimal fdfjj9
36 Base36 tw4qd

Cryptographic Hash Functions

md5 d3d86a1ed11cc381e5f3a5b8f0bdc6e9
sha1 7009c35609b8f9b9ca511f1995adaf0b68b1ebef
sha256 3a1ca012dc299df9cd553e02d083f25eba6176574ee1346d804e3a245e02e177
sha512 8e23adcb0cf4f5c5ceb0b67b55d9c131fe4fef6551c5846322392cd6b066aca13b9c4fe2f0d684173496a9277fa354348ff97732af2e855eafbbdc4d5e48b91e
ripemd-160 81e4bbac5c70d59b73c2354d04584ebf56f9f3c1

50207989 as geometric shapes

Circle

Radius = n
Diameter 100415978
Circumference 315466098.78783
Area 7.9194592089062E+15

Sphere

Radius = n
Volume 5.3016016112895E+23
Surface area 3.1677836835625E+16
Circumference 315466098.78783

Square

Length = n
Perimeter 200831956
Area 2520842159424121
Diagonal 71004818.983279

Cube

Length = n
Surface area 15125052956544726
Volume 1.265664154111E+23
Space diagonal 86962787.893859

Equilateral Triangle

Length = n
Perimeter 150623967
Area 1.0915566744961E+15
Altitude 43481393.94693

Triangular Pyramid

Length = n
Surface area 1.0915566744961E+15
Volume 1.4915995101277E+22
Height 23668272.994426