51988392 (number)

51988392 is an even 8-digits composite number following 51988391 and preceding 51988393. In scientific notation, it is written as 5.1988392 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 16930944 positive integers (up to 51988392) that are relatively prime to 51988392.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand three hundred ninety-two

Notation

Scientific notation 5.1988392 × 10^7
Engineering notation 5.1988392 × 10^6

Prime Factorization of 51988392

Prime Factorization 2 × 2 × 2 × 3 × 3 × 27 × 47 × 569

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4332366
Product of the distinct prime numbers

The prime factorization of 51988392 is 2 × 2 × 2 × 3 × 3 × 27 × 47 × 569. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51988392)

Multiplication

n×y
n×2 103976784
n×3 155965176
n×4 207953568
n×5 259941960

Division

n÷y
n÷2 25994196
n÷3 17329464
n÷3 12997098
n÷5 10397678.4

Exponentiation

ny
n2 2702792902745664
n3 1.4051385692276E+23
n4 7.3050894751323E+30
n5 3.7977985522825E+38

Nth Root

y√n
2√n 7210.2976360203
3√n 373.2233399036
4√n 84.913471463722
5√n 34.928607904908

Divisors of 51988392

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988392 can be divided by 96 positive divisors. The sum of these divisors (counting 51988392) is 1, the average is 0.010416666666667.

Base conversion 51988392

Base System Value
2 Binary 11000110010100011110101000
3 Ternary 10121211021200000
4 Quaternary 3012110132220
5 Quinary 101302112032
6 Senary 5054143000
8 Octal 306243650
10 Decimal 51988392
12 Duodecimal 154b1a60
16 Hexadecimal 31947a8
20 Vigesimal g4iajc
36 Base36 uyai0

Cryptographic Hash Functions

md5 7157c9210ee3ac867f35c6f68edc4534
sha1 ef1892d9c82a5065c2193934343266178a8ce64a
sha256 5656eea08ed29ef525aa1ec7423651d99db1d947e88e4aa35c90ebf1ff0d3832
sha512 bae22ddb06a8e6f6f29fbc4a7ed954e53597cade214d03fb5fb2584f2f272b92877d1fd6f5e985614f2de6d869cd5cebb21bbccdb8d0adbe198850db22cf731d
ripemd-160 9891b692cb0211f195bbec1a1a561c3933bf02ef

51988392 as geometric shapes

Circle

Radius = n
Diameter 103976784
Circumference 326652700.75829
Area 8.4910743274404E+15

Sphere

Radius = n
Volume 5.8858306751481E+23
Surface area 3.3964297309762E+16
Circumference 326652700.75829

Square

Length = n
Perimeter 207953568
Area 2702792902745664
Diagonal 73522689.052369

Cube

Length = n
Surface area 16216757416473984
Volume 1.4051385692276E+23
Space diagonal 90046536.347807

Equilateral Triangle

Length = n
Perimeter 155965176
Area 1.170343657473E+15
Altitude 45023268.173904

Triangular Pyramid

Length = n
Surface area 1.170343657473E+15
Volume 1.6559716846793E+22
Height 24507563.017456