51988473 (number)

51988473 is an odd 8-digits composite number following 51988472 and preceding 51988474. In scientific notation, it is written as 5.1988473 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 34658928 positive integers (up to 51988473) that are relatively prime to 51988473.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand four hundred seventy-three

Notation

Scientific notation 5.1988473 × 10^7
Engineering notation 5.1988473 × 10^6

Prime Factorization of 51988473

Prime Factorization 9 × 9 × 641833

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 5776497
Product of the distinct prime numbers

The prime factorization of 51988473 is 9 × 9 × 641833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51988473)

Multiplication

n×y
n×2 103976946
n×3 155965419
n×4 207953892
n×5 259942365

Division

n÷y
n÷2 25994236.5
n÷3 17329491
n÷3 12997118.25
n÷5 10397694.6

Exponentiation

ny
n2 2702801324871729
n3 1.4051451370246E+23
n4 7.3051350017284E+30
n5 3.7978281379871E+38

Nth Root

y√n
2√n 7210.3032529846
3√n 373.22353373581
4√n 84.913504538351
5√n 34.928618788935

Divisors of 51988473

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988472
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988473 can be divided by 6 positive divisors. The sum of these divisors (counting 51988473) is 1, the average is 0.16666666666667.

Base conversion 51988473

Base System Value
2 Binary 11000110010100011111111001
3 Ternary 10121211021210000
4 Quaternary 3012110133321
5 Quinary 101302112343
6 Senary 5054143213
8 Octal 306243771
10 Decimal 51988473
12 Duodecimal 154b1b09
16 Hexadecimal 31947f9
20 Vigesimal g4ib3d
36 Base36 uyak9

Cryptographic Hash Functions

md5 1b5386f29f1c6a7fe2495c4194d50a39
sha1 0686e1bfa68a150a8f7346b8f9e8a545a50aae2a
sha256 f27b06cb70a0abce7b1a43b18f7a4766cb03fe1e3750a08ab1a9ba92cedf8ede
sha512 dc48f0ed980c06a705cb656dce042da7952651732fea8c398ee1af5f01c18f9aafaea940593d41858008ffbb3cce9c3afbc087081bcb7759f7437ef2d4cc8ab0
ripemd-160 5e2b6fa518e50ba4905936cfa7d54d3d38a207e7

51988473 as geometric shapes

Circle

Radius = n
Diameter 103976946
Circumference 326653209.6963
Area 8.4911007863298E+15

Sphere

Radius = n
Volume 5.8858581862718E+23
Surface area 3.3964403145319E+16
Circumference 326653209.6963

Square

Length = n
Perimeter 207953892
Area 2702801324871729
Diagonal 73522803.603667

Cube

Length = n
Surface area 16216807949230374
Volume 1.4051451370246E+23
Space diagonal 90046676.643923

Equilateral Triangle

Length = n
Perimeter 155965419
Area 1.1703473043606E+15
Altitude 45023338.321961

Triangular Pyramid

Length = n
Surface area 1.1703473043606E+15
Volume 1.6559794249023E+22
Height 24507601.201222