51887793 (number)

51887793 is an odd 8-digits composite number following 51887792 and preceding 51887794. In scientific notation, it is written as 5.1887793 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 33087824 positive integers (up to 51887793) that are relatively prime to 51887793.

Interesting facts

Basic properties

Name

Name fifty-one million eight hundred eighty-seven thousand seven hundred ninety-three

Notation

Scientific notation 5.1887793 × 10^7
Engineering notation 5.1887793 × 10^6

Prime Factorization of 51887793

Prime Factorization 3 × 23 × 751997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51887793
Product of the distinct prime numbers

The prime factorization of 51887793 is 3 × 23 × 751997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51887793)

Multiplication

n×y
n×2 103775586
n×3 155663379
n×4 207551172
n×5 259438965

Division

n÷y
n÷2 25943896.5
n÷3 17295931
n÷3 12971948.25
n÷5 10377558.6

Exponentiation

ny
n2 2692343062410849
n3 1.3969973950736E+23
n4 7.2487111657118E+30
n5 3.7611962448324E+38

Nth Root

y√n
2√n 7203.3181937216
3√n 372.98245191016
4√n 84.872364134161
5√n 34.915079862355

Divisors of 51887793

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51887792
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51887793 can be divided by 8 positive divisors. The sum of these divisors (counting 51887793) is 1, the average is 0.125.

Base conversion 51887793

Base System Value
2 Binary 11000101111011111010110001
3 Ternary 10121122011200010
4 Quaternary 3011323322301
5 Quinary 101240402133
6 Senary 5052045133
8 Octal 305737261
10 Decimal 51887793
12 Duodecimal 154637a9
16 Hexadecimal 317beb1
20 Vigesimal g45j9d
36 Base36 uw4vl

Cryptographic Hash Functions

md5 547ad13b9c0811700f8638442647dcce
sha1 7d41a86aae609976e922d1fd280c0e08ac51e12d
sha256 8ebe83defad6048479f1bc25aac34645e17f0e0ca4a627fdccb9fa9ad514b41e
sha512 576f0df0cd0e13d56c603da6f685548765414774ce1535f436fedde1a298749bbf010395b3756a4625590fd3d70afca3a3f15d3866dded1048242ac1f7d1a40a
ripemd-160 355e1016921c498929e2bf65bc50b5827d07f412

51887793 as geometric shapes

Circle

Radius = n
Diameter 103775586
Circumference 326020618.59958
Area 8.4582451858134E+15

Sphere

Radius = n
Volume 5.8517290045964E+23
Surface area 3.3832980743253E+16
Circumference 326020618.59958

Square

Length = n
Perimeter 207551172
Area 2692343062410849
Diagonal 73380420.582208

Cube

Length = n
Surface area 16154058374465094
Volume 1.3969973950736E+23
Space diagonal 89872293.768617

Equilateral Triangle

Length = n
Perimeter 155663379
Area 1.1658187438753E+15
Altitude 44936146.884308

Triangular Pyramid

Length = n
Surface area 1.1658187438753E+15
Volume 1.6463772189275E+22
Height 24460140.194069