1427286144 (number)

1427286144 is an even 10-digits composite number following 1427286143 and preceding 1427286145. In scientific notation, it is written as 1.427286144 × 10^9. The sum of its digits is 39. It has a total of 10 prime factors and 64 positive divisors. There are 475238400 positive integers (up to 1427286144) that are relatively prime to 1427286144.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million two hundred eighty-six thousand one hundred forty-four

Notation

Scientific notation 1.427286144 × 10^9
Engineering notation 1.427286144 × 10^9

Prime Factorization of 1427286144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1361 × 2731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 22301346
Product of the distinct prime numbers

The prime factorization of 1427286144 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1361 × 2731. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 7, 85, 46, 747, 29, 8251, 8055, 45251, 71087, 269570, 73745, 4499222, 9074206, 84565351, 78940068, 212516941, 221968013, 9029053801, 2647032531

Basic calculations (n = 1427286144)

Multiplication

n×y
n×2 2854572288
n×3 4281858432
n×4 5709144576
n×5 7136430720

Division

n÷y
n÷2 713643072
n÷3 475762048
n÷3 356821536
n÷5 285457228.8

Exponentiation

ny
n2 2037145736854388736
n3 2.9075898835209E+27
n4 4.149962753184E+36
n5 5.9231843357356E+45

Nth Root

y√n
2√n 37779.440758169
3√n 1125.9100176594
4√n 194.36934109619
5√n 67.74889402976

Divisors of 1427286144

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1361, 2722, 2731, 4083, 5444, 5462, 8166, 8193, 10888, 10924, 16332, 16386, 21776, 21848, 32664, 32772, 43552, 43696, 65328, 65544, 87104, 87392, 130656, 131088, 174208, 174784, 261312, 262176, 349568, 522624, 524352, 1048704, 3716891, 7433782, 11150673, 14867564, 22301346, 29735128, 44602692, 59470256, 89205384, 118940512, 178410768, 237881024, 356821536, 475762048, 713643072, 1427286144

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427286143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427286144 can be divided by 64 positive divisors. The sum of these divisors (counting 1427286144) is 1, the average is 0.015625.

Base conversion 1427286144

Base System Value
2 Binary 1010101000100101010100010000000
3 Ternary 10200110200122111210
4 Quaternary 1111010222202000
5 Quinary 10410341124034
6 Senary 353343410120
8 Octal 12504524200
10 Decimal 1427286144
12 Duodecimal 339bb3940
16 Hexadecimal 5512a880
20 Vigesimal 1260af74
36 Base36 nlrp1c

Cryptographic Hash Functions

md5 dc60a8de057045047d56696830d33a49
sha1 ab49720c2af605c6147dcb7096e7667cbed3e040
sha256 833566f8510f197e2363193b093f530c64a7626c132c3223089a81e2bbc22da4
sha512 80aba4ad73f3b0e6c2cef8b3e2e8b815446ed1e96dd2c3b0e8f33da6226d3c4f761fe34cea80fac3d8d32863b3793a8bbcb48c62782e03490090c1b24281cdae
ripemd-160 fb7830b01390f95a8c0b5acb5dced109751c6795

1427286144 as geometric shapes

Circle

Radius = n
Diameter 2854572288
Circumference 8967903329.1218
Area 6.3998820811935E+18

Sphere

Radius = n
Volume 1.2179284023629E+28
Surface area 2.5599528324774E+19
Circumference 8967903329.1218

Square

Length = n
Perimeter 5709144576
Area 2037145736854388736
Diagonal 2018487422.232

Cube

Length = n
Surface area 1.2222874421126E+19
Volume 2.9075898835209E+27
Space diagonal 2472132118.3471

Equilateral Triangle

Length = n
Perimeter 4281858432
Area 8.8210997966353E+17
Altitude 1236066059.1735

Triangular Pyramid

Length = n
Surface area 8.8210997966353E+17
Volume 3.4266275392451E+26
Height 672829140.744