50871988 (number)

50871988 is an even 8-digits composite number following 50871987 and preceding 50871989. In scientific notation, it is written as 5.0871988 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 25421112 positive integers (up to 50871988) that are relatively prime to 50871988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.0871988 × 10^7
Engineering notation 5.0871988 × 10^6

Prime Factorization of 50871988

Prime Factorization 2 × 2 × 2659 × 4783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25435994
Product of the distinct prime numbers

The prime factorization of 50871988 is 2 × 2 × 2659 × 4783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 16, 96, 586, 534, 8868, 6648, 22907, 42365, 354356, 617809, 4983560, 5373664, 12798848, 74838134, 570075262, 285047863, 1684931062, 5633197750

Basic calculations (n = 50871988)

Multiplication

n×y
n×2 101743976
n×3 152615964
n×4 203487952
n×5 254359940

Division

n÷y
n÷2 25435994
n÷3 16957329.333333
n÷3 12717997
n÷5 10174397.6

Exponentiation

ny
n2 2587959163072144
n3 1.316546274883E+23
n4 6.6975326297291E+30
n5 3.4071679956919E+38

Nth Root

y√n
2√n 7132.4601646276
3√n 370.53244015671
4√n 84.453893720939
5√n 34.777290405579

Divisors of 50871988

1, 2, 4, 2659, 4783, 5318, 9566, 10636, 19132, 12717997, 25435994, 50871988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50871987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50871988 can be divided by 12 positive divisors. The sum of these divisors (counting 50871988) is 1, the average is 0.083333333333333.

Base conversion 50871988

Base System Value
2 Binary 11000010000011111010110100
3 Ternary 10112201120020201
4 Quaternary 3002003322310
5 Quinary 101010400423
6 Senary 5014210244
8 Octal 302037264
10 Decimal 50871988
12 Duodecimal 15053984
16 Hexadecimal 3083eb4
20 Vigesimal fhijj8
36 Base36 uad2s

Cryptographic Hash Functions

md5 5c6d2f94f91de494073e44206e70a6d8
sha1 1c0c3dcb6384d673ad98cd38e3870b3acd148fd9
sha256 d1663a936490b6c41eef7c65a3ef539a9ea8e38959a02af1ae6d94cda3968859
sha512 0c8b205e6b6e7ac559cb3bfb08b4c46241b926cf974881dfecfcf3a7104b16220bea97682f02122458d7429aebd99f98d4bb10ec10c306194abd14a49e5a3c6b
ripemd-160 700829b58efc2c47ba25352370e3a08ebcd14530

50871988 as geometric shapes

Circle

Radius = n
Diameter 101743976
Circumference 319638127.54862
Area 8.1303134944978E+15

Sphere

Radius = n
Volume 5.5147361403778E+23
Surface area 3.2521253977991E+16
Circumference 319638127.54862

Square

Length = n
Perimeter 203487952
Area 2587959163072144
Diagonal 71943855.374481

Cube

Length = n
Surface area 15527754978432864
Volume 1.316546274883E+23
Space diagonal 88112867.898034

Equilateral Triangle

Length = n
Perimeter 152615964
Area 1.1206191895886E+15
Altitude 44056433.949017

Triangular Pyramid

Length = n
Surface area 1.1206191895886E+15
Volume 1.5515646645261E+22
Height 23981285.124827