51988164 (number)

51988164 is an even 8-digits composite number following 51988163 and preceding 51988165. In scientific notation, it is written as 5.1988164 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 16906560 positive integers (up to 51988164) that are relatively prime to 51988164.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1988164 × 10^7
Engineering notation 5.1988164 × 10^6

Prime Factorization of 51988164

Prime Factorization 2 × 2 × 3 × 41 × 105667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25994082
Product of the distinct prime numbers

The prime factorization of 51988164 is 2 × 2 × 3 × 41 × 105667. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51988164)

Multiplication

n×y
n×2 103976328
n×3 155964492
n×4 207952656
n×5 259940820

Division

n÷y
n÷2 25994082
n÷3 17329388
n÷3 12997041
n÷5 10397632.8

Exponentiation

ny
n2 2702769196090896
n3 1.4051200822052E+23
n4 7.3049613273378E+30
n5 3.797715274993E+38

Nth Root

y√n
2√n 7210.2818252826
3√n 373.22279430074
4√n 84.913378364558
5√n 34.928577268313

Divisors of 51988164

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988164 can be divided by 24 positive divisors. The sum of these divisors (counting 51988164) is 1, the average is 0.041666666666667.

Base conversion 51988164

Base System Value
2 Binary 11000110010100011011000100
3 Ternary 10121211021100120
4 Quaternary 3012110123010
5 Quinary 101302110124
6 Senary 5054141540
8 Octal 306243304
10 Decimal 51988164
12 Duodecimal 154b18b0
16 Hexadecimal 31946c4
20 Vigesimal g4ia84
36 Base36 uyabo

Cryptographic Hash Functions

md5 a8c856d4751ec514220802795a4a6ead
sha1 28a1fa2056e152a456ba1dbd142b806e1ee9bfca
sha256 a7eac65bd3885f88d7a6406e8fe4859a570ceb79a02223c2909702df31e9bd63
sha512 9ed7e4a12d915a7fbf0833cc6c26a9bd5622971499f3a848b56127c1dcc1eff3bdacfca1f5c5ddeac479a712453e9edc68e2603fb1d447dbdd10a914fd51c077
ripemd-160 069796634f82d6f96a4056d3565dff4812bcf527

51988164 as geometric shapes

Circle

Radius = n
Diameter 103976328
Circumference 326651268.19204
Area 8.490999850788E+15

Sphere

Radius = n
Volume 5.8857532368899E+23
Surface area 3.3963999403152E+16
Circumference 326651268.19204

Square

Length = n
Perimeter 207952656
Area 2702769196090896
Diagonal 73522366.611677

Cube

Length = n
Surface area 16216615176545376
Volume 1.4051200822052E+23
Space diagonal 90046141.440223

Equilateral Triangle

Length = n
Perimeter 155964492
Area 1.1703333921904E+15
Altitude 45023070.720112

Triangular Pyramid

Length = n
Surface area 1.1703333921904E+15
Volume 1.6559498975145E+22
Height 24507455.537226