51291232 (number)

51291232 is an even 8-digits composite number following 51291231 and preceding 51291233. In scientific notation, it is written as 5.1291232 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 12 positive divisors. There are 25645600 positive integers (up to 51291232) that are relatively prime to 51291232.

Interesting facts

Basic properties

Name

Name fifty-one million two hundred ninety-one thousand two hundred thirty-two

Notation

Scientific notation 5.1291232 × 10^7
Engineering notation 5.1291232 × 10^6

Prime Factorization of 51291232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1602851

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3205702
Product of the distinct prime numbers

The prime factorization of 51291232 is 2 × 2 × 2 × 2 × 2 × 1602851. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 24, 48, 855, 257, 4925, 9583, 68503, 70510, 439268, 508966, 7793216, 3863937, 52891652, 26230692, 127414495, 414065807, 4811217265, 6719994603

Basic calculations (n = 51291232)

Multiplication

n×y
n×2 102582464
n×3 153873696
n×4 205164928
n×5 256456160

Division

n÷y
n÷2 25645616
n÷3 17097077.333333
n÷3 12822808
n÷5 10258246.4

Exponentiation

ny
n2 2630790480077824
n3 1.3493648485706E+23
n4 6.9210585500681E+30
n5 3.5498961977713E+38

Nth Root

y√n
2√n 7161.789720454
3√n 371.54752864877
4√n 84.62735799051
5√n 34.834423394557

Divisors of 51291232

1, 2, 4, 8, 16, 32, 1602851, 3205702, 6411404, 12822808, 25645616, 51291232

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 -51291231
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 51291232 can be divided by 12 positive divisors. The sum of these divisors (counting 51291232) is 1, the average is 0.083333333333333.

Base conversion 51291232

Base System Value
2 Binary 11000011101010010001100000
3 Ternary 10120111212100021
4 Quaternary 3003222101200
5 Quinary 101112304412
6 Senary 5031203224
8 Octal 303522140
10 Decimal 51291232
12 Duodecimal 15216514
16 Hexadecimal 30ea460
20 Vigesimal g0b81c
36 Base36 ujckg

Cryptographic Hash Functions

md5 f22c2362829824185a1ebf61aae9f38d
sha1 62bf9707efaf744f00bed7aae9f5ab1d5f8071e4
sha256 5bf28572069420598a3e9a4c42775d86ca780246d29b1dafe3c3a61f9ba79507
sha512 da8f7cd7cbb326d3fa3268638bb3c17c36cd71f57106b5610633a79071429ba17bd8f6129a85a58607e6c627e5246d0ccf5ff6dba83e7681c12aa678898bdac5
ripemd-160 e234cecfc3f32777ebf1a557d7256494fbe5d430

51291232 as geometric shapes

Circle

Radius = n
Diameter 102582464
Circumference 322272315.28954
Area 8.2648720453465E+15

Sphere

Radius = n
Volume 5.6522062603757E+23
Surface area 3.3059488181386E+16
Circumference 322272315.28954

Square

Length = n
Perimeter 205164928
Area 2630790480077824
Diagonal 72536755.925225

Cube

Length = n
Surface area 15784742880466944
Volume 1.3493648485706E+23
Space diagonal 88839019.806803

Equilateral Triangle

Length = n
Perimeter 153873696
Area 1.1391656938908E+15
Altitude 44419509.903401

Triangular Pyramid

Length = n
Surface area 1.1391656938908E+15
Volume 1.5902417245318E+22
Height 24178918.641742