50871145 (number)

50871145 is an odd 8-digits composite number following 50871144 and preceding 50871146. In scientific notation, it is written as 5.0871145 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 36288000 positive integers (up to 50871145) that are relatively prime to 50871145.

Interesting facts

Basic properties

Name

Name fifty million eight hundred seventy-one thousand one hundred forty-five

Notation

Scientific notation 5.0871145 × 10^7
Engineering notation 5.0871145 × 10^6

Prime Factorization of 50871145

Prime Factorization 5 × 13 × 71 × 151 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 50871145
Product of the distinct prime numbers

The prime factorization of 50871145 is 5 × 13 × 71 × 151 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 17, 17, 936, 414, 2408, 6891, 71073, 74790, 491345, 54130, 6059045, 3954427, 92543915, 3725086, 461633730, 56451340, 9866683574, 2359631276

Basic calculations (n = 50871145)

Multiplication

n×y
n×2 101742290
n×3 152613435
n×4 203484580
n×5 254355725

Division

n÷y
n÷2 25435572.5
n÷3 16957048.333333
n÷3 12717786.25
n÷5 10174229

Exponentiation

ny
n2 2587873393611025
n3 1.3164808264803E+23
n4 6.6970887013598E+30
n5 3.4068857040474E+38

Nth Root

y√n
2√n 7132.401068364
3√n 370.53039344702
4√n 84.453543847277
5√n 34.77717514588

Divisors of 50871145

1, 5, 13, 65, 71, 73, 151, 355, 365, 755, 923, 949, 1963, 4615, 4745, 5183, 9815, 10721, 11023, 25915, 53605, 55115, 67379, 139373, 143299, 336895, 696865, 716495, 782633, 3913165, 10174229, 50871145

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50871144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50871145 can be divided by 32 positive divisors. The sum of these divisors (counting 50871145) is 1, the average is 0.03125.

Base conversion 50871145

Base System Value
2 Binary 11000010000011101101101001
3 Ternary 10112201112002111
4 Quaternary 3002003231221
5 Quinary 101010334040
6 Senary 5014202321
8 Octal 302035551
10 Decimal 50871145
12 Duodecimal 150533a1
16 Hexadecimal 3083b69
20 Vigesimal fhihh5
36 Base36 uacfd

Cryptographic Hash Functions

md5 4722cabbb202da60f4a6c2c8718fdcdb
sha1 468c601951e02b5ac19b380b03148201a79387cf
sha256 75ce838ab69a9e16bc7f52ca094ee97021752870de5dea38ee29af33a16f7857
sha512 23469a0d7632a6d043454c0ce329fe8836b76707b56ec9510b77aca4f67f622780b329dfc47038a026806857349bb6ab1888e5c6b241b357679ced7adeb2a2b0
ripemd-160 721c504a9bdd08d16be82749020428272586eb93

50871145 as geometric shapes

Circle

Radius = n
Diameter 101742290
Circumference 319632830.8234
Area 8.1300440417889E+15

Sphere

Radius = n
Volume 5.5144619907497E+23
Surface area 3.2520176167156E+16
Circumference 319632830.8234

Square

Length = n
Perimeter 203484580
Area 2587873393611025
Diagonal 71942663.192448

Cube

Length = n
Surface area 15527240361666150
Volume 1.3164808264803E+23
Space diagonal 88111407.779203

Equilateral Triangle

Length = n
Perimeter 152613435
Area 1.1205820503225E+15
Altitude 44055703.889602

Triangular Pyramid

Length = n
Surface area 1.1205820503225E+15
Volume 1.5514875328438E+22
Height 23980887.730816