50489138 (number)

50489138 is an even 8-digits composite number following 50489137 and preceding 50489139. In scientific notation, it is written as 5.0489138 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 21134736 positive integers (up to 50489138) that are relatively prime to 50489138.

Interesting facts

Basic properties

Name

Name fifty million four hundred eighty-nine thousand one hundred thirty-eight

Notation

Scientific notation 5.0489138 × 10^7
Engineering notation 5.0489138 × 10^6

Prime Factorization of 50489138

Prime Factorization 2 × 7 × 43 × 83869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50489138
Product of the distinct prime numbers

The prime factorization of 50489138 is 2 × 7 × 43 × 83869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 51, 7, 377, 396, 6385, 3756, 44191, 91694, 429304, 514338, 4705624, 7781114, 84737795, 70500919, 22125281, 89086953, 258728388, 827575445

Basic calculations (n = 50489138)

Multiplication

n×y
n×2 100978276
n×3 151467414
n×4 201956552
n×5 252445690

Division

n÷y
n÷2 25244569
n÷3 16829712.666667
n÷3 12622284.5
n÷5 10097827.6

Exponentiation

ny
n2 2549153055983044
n3 1.2870454042665E+23
n4 6.4981813028277E+30
n5 3.2808757254749E+38

Nth Root

y√n
2√n 7105.5709130231
3√n 369.600586765
4√n 84.294548536801
5√n 34.724787058617

Divisors of 50489138

1, 2, 7, 14, 43, 86, 301, 602, 83869, 167738, 587083, 1174166, 3606367, 7212734, 25244569, 50489138

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 -50489137
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 50489138 can be divided by 16 positive divisors. The sum of these divisors (counting 50489138) is 1, the average is 0.0625.

Base conversion 50489138

Base System Value
2 Binary 11000000100110011100110010
3 Ternary 10112000010002002
4 Quaternary 3000212130302
5 Quinary 100411123023
6 Senary 5002054002
8 Octal 300463462
10 Decimal 50489138
12 Duodecimal 14aaa302
16 Hexadecimal 3026732
20 Vigesimal ffb2gi
36 Base36 u25o2

Cryptographic Hash Functions

md5 8c1faae02f070224dc8dbd249cb333ac
sha1 cabd407cc984dab932c67448a3f3d99eec88b90b
sha256 f9cf89338bb828a8fb8741f431445d4ff849b45166400bedf172e738c7a7965f
sha512 e70ee93e27667ee11c37a7f80f89376083d887fe94dd7c66e1720db5cfb71a118933b0c8044dd001f65761339d48d8df6c54ade7b2ea8ecb0566c6aaf8bfb0ca
ripemd-160 15a7b5010a9a243978dd42f769f1d0330e19815c

50489138 as geometric shapes

Circle

Radius = n
Diameter 100978276
Circumference 317232610.05376
Area 8.0084005135523E+15

Sphere

Radius = n
Volume 5.3911631825068E+23
Surface area 3.2033602054209E+16
Circumference 317232610.05376

Square

Length = n
Perimeter 201956552
Area 2549153055983044
Diagonal 71402423.712127

Cube

Length = n
Surface area 15294918335898264
Volume 1.2870454042665E+23
Space diagonal 87449752.246356

Equilateral Triangle

Length = n
Perimeter 151467414
Area 1.103815652308E+15
Altitude 43724876.123178

Triangular Pyramid

Length = n
Surface area 1.103815652308E+15
Volume 1.5167975550864E+22
Height 23800807.904042