51988136 (number)

51988136 is an even 8-digits composite number following 51988135 and preceding 51988137. In scientific notation, it is written as 5.1988136 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 25509120 positive integers (up to 51988136) that are relatively prime to 51988136.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1988136 × 10^7
Engineering notation 5.1988136 × 10^6

Prime Factorization of 51988136

Prime Factorization 2 × 2 × 2 × 113 × 439 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12997034
Product of the distinct prime numbers

The prime factorization of 51988136 is 2 × 2 × 2 × 113 × 439 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51988136)

Multiplication

n×y
n×2 103976272
n×3 155964408
n×4 207952544
n×5 259940680

Division

n÷y
n÷2 25994068
n÷3 17329378.666667
n÷3 12997034
n÷5 10397627.2

Exponentiation

ny
n2 2702766284754496
n3 1.4051178118803E+23
n4 7.3049455900056E+30
n5 3.7977050480581E+38

Nth Root

y√n
2√n 7210.2798836106
3√n 373.22272729677
4√n 84.913366931306
5√n 34.928573505916

Divisors of 51988136

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988135
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988136 can be divided by 32 positive divisors. The sum of these divisors (counting 51988136) is 1, the average is 0.03125.

Base conversion 51988136

Base System Value
2 Binary 11000110010100011010101000
3 Ternary 10121211021022112
4 Quaternary 3012110122220
5 Quinary 101302110021
6 Senary 5054141452
8 Octal 306243250
10 Decimal 51988136
12 Duodecimal 154b1888
16 Hexadecimal 31946a8
20 Vigesimal g4ia6g
36 Base36 uyaaw

Cryptographic Hash Functions

md5 d990ec0f37af3b9cbf46b77e450e8b5c
sha1 b4729b1dfedf6a8b28c980f9407b1f62ccad09b8
sha256 2b2da5768b5ad4847ee81e13fd28c839a7247bfbaf1fdf2ba4edb40f4384f20b
sha512 4c27c061695a55db113f5ff24671153222bf87abbb7872b9e9a41719f7a05a598165929b58b2f0c0edaf71254ebd0937cb3bfe21cc2f226531f379943ee4abc1
ripemd-160 360ae283ddd736c2a98c072848cfd10a97242da6

51988136 as geometric shapes

Circle

Radius = n
Diameter 103976272
Circumference 326651092.26285
Area 8.4909907045549E+15

Sphere

Radius = n
Volume 5.8857437269751E+23
Surface area 3.396396281822E+16
Circumference 326651092.26285

Square

Length = n
Perimeter 207952544
Area 2702766284754496
Diagonal 73522327.013697

Cube

Length = n
Surface area 16216597708526976
Volume 1.4051178118803E+23
Space diagonal 90046092.942801

Equilateral Triangle

Length = n
Perimeter 155964408
Area 1.1703321315447E+15
Altitude 45023046.4714

Triangular Pyramid

Length = n
Surface area 1.1703321315447E+15
Volume 1.655947221911E+22
Height 24507442.337899