51988432 (number)

51988432 is an even 8-digits composite number following 51988431 and preceding 51988433. In scientific notation, it is written as 5.1988432 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 25994208 positive integers (up to 51988432) that are relatively prime to 51988432.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand four hundred thirty-two

Notation

Scientific notation 5.1988432 × 10^7
Engineering notation 5.1988432 × 10^6

Prime Factorization of 51988432

Prime Factorization 2 × 2 × 2 × 2 × 3249277

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6498554
Product of the distinct prime numbers

The prime factorization of 51988432 is 2 × 2 × 2 × 2 × 3249277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 49, 84, 369, 147, 3045, 4053, 83476, 24824, 133368, 996706, 2138916, 675608, 18660573, 92395895, 894651808, 978292982, 4754713122, 6041635512

Basic calculations (n = 51988432)

Multiplication

n×y
n×2 103976864
n×3 155965296
n×4 207953728
n×5 259942160

Division

n÷y
n÷2 25994216
n÷3 17329477.333333
n÷3 12997108
n÷5 10397686.4

Exponentiation

ny
n2 2702797061818624
n3 1.4051418125816E+23
n4 7.3051119573754E+30
n5 3.797813162484E+38

Nth Root

y√n
2√n 7210.3004098304
3√n 373.22343562323
4√n 84.913487796877
5√n 34.928613279738

Divisors of 51988432

1, 2, 4, 8, 16, 3249277, 6498554, 12997108, 25994216, 51988432

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988432 can be divided by 10 positive divisors. The sum of these divisors (counting 51988432) is 1, the average is 0.1.

Base conversion 51988432

Base System Value
2 Binary 11000110010100011111010000
3 Ternary 10121211021201111
4 Quaternary 3012110133100
5 Quinary 101302112212
6 Senary 5054143104
8 Octal 306243720
10 Decimal 51988432
12 Duodecimal 154b1a94
16 Hexadecimal 31947d0
20 Vigesimal g4ib1c
36 Base36 uyaj4

Cryptographic Hash Functions

md5 a1b540c206e5db2ee18f599ea25c9596
sha1 de187593982b9019e6f3ebb64b68f60df30b29fc
sha256 5942c6cd7ddc114b6086c75d39f4e7d50e7856e27f0c1dc9d986696179be9200
sha512 eda892597a69e25eb418c26b918b10ba08f90411148c1678a8e3894a6e5d6cf19b3de43acedcf6d30beca788426be6b84897bb80ade120cc42fd4764b4ba138a
ripemd-160 c39d796124a580c30c5c1b8de5365928f898ac9f

51988432 as geometric shapes

Circle

Radius = n
Diameter 103976864
Circumference 326652952.08571
Area 8.4910873935535E+15

Sphere

Radius = n
Volume 5.8858442608775E+23
Surface area 3.3964349574214E+16
Circumference 326652952.08571

Square

Length = n
Perimeter 207953728
Area 2702797061818624
Diagonal 73522745.620911

Cube

Length = n
Surface area 16216782370911744
Volume 1.4051418125816E+23
Space diagonal 90046605.62984

Equilateral Triangle

Length = n
Perimeter 155965296
Area 1.1703454584044E+15
Altitude 45023302.81492

Triangular Pyramid

Length = n
Surface area 1.1703454584044E+15
Volume 1.6559755070086E+22
Height 24507581.873637