51442392 (number)

51442392 is an even 8-digits composite number following 51442391 and preceding 51442393. In scientific notation, it is written as 5.1442392 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 16594080 positive integers (up to 51442392) that are relatively prime to 51442392.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred forty-two thousand three hundred ninety-two

Notation

Scientific notation 5.1442392 × 10^7
Engineering notation 5.1442392 × 10^6

Prime Factorization of 51442392

Prime Factorization 2 × 2 × 2 × 3 × 31 × 69143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12860598
Product of the distinct prime numbers

The prime factorization of 51442392 is 2 × 2 × 2 × 3 × 31 × 69143. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 14, 54, 373, 892, 178, 3338, 57189, 91753, 246863, 313783, 8615648, 6386093, 43374859, 73043444, 181499896, 875251377, 6233253750, 356090443

Basic calculations (n = 51442392)

Multiplication

n×y
n×2 102884784
n×3 154327176
n×4 205769568
n×5 257211960

Division

n÷y
n÷2 25721196
n÷3 17147464
n÷3 12860598
n÷5 10288478.4

Exponentiation

ny
n2 2646319694681664
n3 1.3613301509113E+23
n4 7.0030079264601E+30
n5 3.6025147893207E+38

Nth Root

y√n
2√n 7172.3351845825
3√n 371.91216564265
4√n 84.689640361632
5√n 34.854931286212

Divisors of 51442392

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 69143, 138286, 207429, 276572, 414858, 553144, 829716, 1659432, 2143433, 4286866, 6430299, 8573732, 12860598, 17147464, 25721196, 51442392

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 -51442391
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 51442392 can be divided by 32 positive divisors. The sum of these divisors (counting 51442392) is 1, the average is 0.03125.

Base conversion 51442392

Base System Value
2 Binary 11000100001111001011011000
3 Ternary 10120210112200210
4 Quaternary 3010033023120
5 Quinary 101132124032
6 Senary 5034331120
8 Octal 304171330
10 Decimal 51442392
12 Duodecimal 15289aa0
16 Hexadecimal 310f2d8
20 Vigesimal g1a5jc
36 Base36 uml7c

Cryptographic Hash Functions

md5 e51b9e718526def6415f82da1eb5b3f5
sha1 7ffe3e69feb42ddb7c1170bf544aa61a091e65bd
sha256 9d205286f257c8653fe09d954592ebe9bf3bd3c67dd0bb1d875a5b05877c8a3e
sha512 94ccc41959a7c33d78221111f8317f8c2a639affc0a560a66fe69157a5236ee028dc2fb5a624e4a47f1c2e60e6e6d629e112f2988fb141938d4baa49e9a0d6aa
ripemd-160 d1f7612916f275a3aeaad8825487f34c7b1ff030

51442392 as geometric shapes

Circle

Radius = n
Diameter 102884784
Circumference 323222081.58057
Area 8.3136585118619E+15

Sphere

Radius = n
Volume 5.7023264016178E+23
Surface area 3.3254634047448E+16
Circumference 323222081.58057

Square

Length = n
Perimeter 205769568
Area 2646319694681664
Diagonal 72750528.447313

Cube

Length = n
Surface area 15877918168089984
Volume 1.3613301509113E+23
Space diagonal 89100836.606875

Equilateral Triangle

Length = n
Perimeter 154327176
Area 1.1458900410647E+15
Altitude 44550418.303437

Triangular Pyramid

Length = n
Surface area 1.1458900410647E+15
Volume 1.6043429685719E+22
Height 24250176.149104