51887850 (number)

51887850 is an even 8-digits composite number following 51887849 and preceding 51887851. In scientific notation, it is written as 5.1887850 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 11859840 positive integers (up to 51887850) that are relatively prime to 51887850.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1887850 × 10^7
Engineering notation 5.1887850 × 10^6

Prime Factorization of 51887850

Prime Factorization 2 × 175 × 3 × 49417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51887850
Product of the distinct prime numbers

The prime factorization of 51887850 is 2 × 175 × 3 × 49417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 33, 61, 16, 554, 6628, 2249, 29186, 11994, 603711, 39549, 9065502, 8969166, 73408884, 11668381, 947325839, 347951174, 4155565005, 4545645879

Basic calculations (n = 51887850)

Multiplication

n×y
n×2 103775700
n×3 155663550
n×4 207551400
n×5 259439250

Division

n÷y
n÷2 25943925
n÷3 17295950
n÷3 12971962.5
n÷5 10377570

Exponentiation

ny
n2 2692348977622500
n3 1.3970019989853E+23
n4 7.2487430173049E+30
n5 3.7612169037047E+38

Nth Root

y√n
2√n 7203.3221502304
3√n 372.98258848687
4√n 84.872387442739
5√n 34.915087533364

Divisors of 51887850

1, 2, 3, 6, 175, 350, 525, 1050, 49417, 98834, 148251, 296502, 8647975, 17295950, 25943925, 51887850

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51887849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51887850 can be divided by 16 positive divisors. The sum of these divisors (counting 51887850) is 1, the average is 0.0625.

Base conversion 51887850

Base System Value
2 Binary 11000101111011111011101010
3 Ternary 10121122011202020
4 Quaternary 3011323323222
5 Quinary 101240402400
6 Senary 5052045310
8 Octal 305737352
10 Decimal 51887850
12 Duodecimal 15463836
16 Hexadecimal 317beea
20 Vigesimal g45jca
36 Base36 uw4x6

Cryptographic Hash Functions

md5 34b95d95fbe8cb5ff1788e11975af00d
sha1 0a72d1c05c5a519047e2b5675fee1571732da55d
sha256 8db9467e0e85ad278e75280240969bc248d893dfa48d706eaa18c20650edc5a5
sha512 2e36a8e0ef55caa808d2ac4a092aea673433f74f87d147c7e2143199a684088c651f0330924ac5820fee96843e65164459a94819492f1af6ea80fdfbde2a2a99
ripemd-160 0e4982209ec9f0c789025bade0857ebb664b521a

51887850 as geometric shapes

Circle

Radius = n
Diameter 103775700
Circumference 326020976.74114
Area 8.4582637689988E+15

Sphere

Radius = n
Volume 5.8517482894166E+23
Surface area 3.3833055075995E+16
Circumference 326020976.74114

Square

Length = n
Perimeter 207551400
Area 2692348977622500
Diagonal 73380501.192381

Cube

Length = n
Surface area 16154093865735000
Volume 1.3970019989853E+23
Space diagonal 89872392.495513

Equilateral Triangle

Length = n
Perimeter 155663550
Area 1.1658213052371E+15
Altitude 44936196.247756

Triangular Pyramid

Length = n
Surface area 1.1658213052371E+15
Volume 1.6463826446894E+22
Height 24460167.064127