1349672281 (number)

1349672281 is an odd 10-digits composite number following 1349672280 and preceding 1349672282. In scientific notation, it is written as 1.349672281 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1349538064 positive integers (up to 1349672281) that are relatively prime to 1349672281.

Interesting facts

Basic properties

Name

Name one billion three hundred forty-nine million six hundred seventy-two thousand two hundred eighty-one

Notation

Scientific notation 1.349672281 × 10^9
Engineering notation 1.349672281 × 10^9

Prime Factorization of 1349672281

Prime Factorization 10949 × 123269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1349672281
Product of the distinct prime numbers

The prime factorization of 1349672281 is 10949 × 123269. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 93, 76, 961, 117, 8581, 7576, 67826, 13087, 585268, 43464, 1425067, 7213937, 23400575, 86888776, 151753901, 244499231, 7853256794, 4192263679

Basic calculations (n = 1349672281)

Multiplication

n×y
n×2 2699344562
n×3 4049016843
n×4 5398689124
n×5 6748361405

Division

n÷y
n÷2 674836140.5
n÷3 449890760.33333
n÷3 337418070.25
n÷5 269934456.2

Exponentiation

ny
n2 1821615266099742961
n3 2.4585836313013E+27
n4 3.3182821776876E+36
n5 4.4785934757613E+45

Nth Root

y√n
2√n 36737.886180345
3√n 1105.1200107161
4√n 191.67129722612
5√n 66.995505096093

Divisors of 1349672281

1, 10949, 123269, 1349672281

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1349672280
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1349672281 can be divided by 4 positive divisors. The sum of these divisors (counting 1349672281) is 1, the average is 0.25.

Base conversion 1349672281

Base System Value
2 Binary 1010000011100100101110101011001
3 Ternary 10111001122110022021
4 Quaternary 1100130211311121
5 Quinary 10231004003111
6 Senary 341532054441
8 Octal 12034456531
10 Decimal 1349672281
12 Duodecimal 318004421
16 Hexadecimal 50725d59
20 Vigesimal 111f90e1
36 Base36 mbk5sp

Cryptographic Hash Functions

md5 29b0812b1baccf828c11a74abf5d25e8
sha1 bb4a4de652ba39ab59d4ba0e1135faacb5f19acd
sha256 613c37d51481ac4437cb42723553cc98eca5c3f922af298bed56d0bac03edb12
sha512 cabf64adea7d8dc37383cb2efb1ec8e5ff65f1b4282a300b54375be743b69a2d3de87a0965860c69013c0164bc1307558be8b1829e5fcad8b4288328d2994749
ripemd-160 342e8d24e23445846f8c9e85b6177f18180e1dca

1349672281 as geometric shapes

Circle

Radius = n
Diameter 2699344562
Circumference 8480241045.4868
Area 5.722773137646E+18

Sphere

Radius = n
Volume 1.0298491032443E+28
Surface area 2.2891092550584E+19
Circumference 8480241045.4868

Square

Length = n
Perimeter 5398689124
Area 1821615266099742961
Diagonal 1908724844.5492

Cube

Length = n
Surface area 1.0929691596598E+19
Volume 2.4585836313013E+27
Space diagonal 2337700964.2594

Equilateral Triangle

Length = n
Perimeter 4049016843
Area 7.8878254818196E+17
Altitude 1168850482.1297

Triangular Pyramid

Length = n
Surface area 7.8878254818196E+17
Volume 2.8974685963456E+26
Height 636241614.84974