51490136 (number)

51490136 is an even 8-digits composite number following 51490135 and preceding 51490137. In scientific notation, it is written as 5.1490136 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 25259104 positive integers (up to 51490136) that are relatively prime to 51490136.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety thousand one hundred thirty-six

Notation

Scientific notation 5.1490136 × 10^7
Engineering notation 5.1490136 × 10^6

Prime Factorization of 51490136

Prime Factorization 2 × 2 × 2 × 53 × 121439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12872534
Product of the distinct prime numbers

The prime factorization of 51490136 is 2 × 2 × 2 × 53 × 121439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 41, 7, 390, 880, 1118, 3751, 89538, 57430, 630267, 731871, 3852299, 5587918, 15272430, 33681108, 862621443, 687755057, 8712558160, 713918245

Basic calculations (n = 51490136)

Multiplication

n×y
n×2 102980272
n×3 154470408
n×4 205960544
n×5 257450680

Division

n÷y
n÷2 25745068
n÷3 17163378.666667
n÷3 12872534
n÷5 10298027.2

Exponentiation

ny
n2 2651234105298496
n3 1.3651240464966E+23
n4 7.0290422810979E+30
n5 3.6192634300348E+38

Nth Root

y√n
2√n 7175.6627568469
3√n 372.02718805412
4√n 84.709283770121
5√n 34.861398700843

Divisors of 51490136

1, 2, 4, 8, 53, 106, 212, 424, 121439, 242878, 485756, 971512, 6436267, 12872534, 25745068, 51490136

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51490135
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51490136 can be divided by 16 positive divisors. The sum of these divisors (counting 51490136) is 1, the average is 0.0625.

Base conversion 51490136

Base System Value
2 Binary 11000100011010110101011000
3 Ternary 10120212222012002
4 Quaternary 3010122311120
5 Quinary 101140141021
6 Senary 5035340132
8 Octal 304326530
10 Decimal 51490136
12 Duodecimal 152b1648
16 Hexadecimal 311ad58
20 Vigesimal g1g56g
36 Base36 unm1k

Cryptographic Hash Functions

md5 4f89d3d8b44c7e9486e19953dfe019c2
sha1 72e3405f8fee457b6f08d919f2e07ab0bb7012b3
sha256 f4e0e55f1c806a97fe615c33449ee5fd42226896bc2b54b99ad34b7c77eb4b2c
sha512 6a0b158f9fdbe8bfb488ab9dca2abdf8977cd5fee33f22d8fc0ec4acbdb0085b9ea94e7256b68cd5de4be43f122a350b1ed0ef49c4d57db3fa5ac4308cd04a8c
ripemd-160 c16e53015d37f15d9e9b2ba2c581eadb39933b65

51490136 as geometric shapes

Circle

Radius = n
Diameter 102980272
Circumference 323522065.97988
Area 8.3290975881525E+15

Sphere

Radius = n
Volume 5.7182182342832E+23
Surface area 3.331639035261E+16
Circumference 323522065.97988

Square

Length = n
Perimeter 205960544
Area 2651234105298496
Diagonal 72818048.659635

Cube

Length = n
Surface area 15907404631790976
Volume 1.3651240464966E+23
Space diagonal 89183531.640631

Equilateral Triangle

Length = n
Perimeter 154470408
Area 1.1480180432841E+15
Altitude 44591765.820316

Triangular Pyramid

Length = n
Surface area 1.1480180432841E+15
Volume 1.6088141173976E+22
Height 24272682.886545