1349272649 (number)

1349272649 is an odd 10-digits composite number following 1349272648 and preceding 1349272650. In scientific notation, it is written as 1.349272649 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 1316363520 positive integers (up to 1349272649) that are relatively prime to 1349272649.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.349272649 × 10^9
Engineering notation 1.349272649 × 10^9

Prime Factorization of 1349272649

Prime Factorization 41 × 32909089

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1349272649
Product of the distinct prime numbers

The prime factorization of 1349272649 is 41 × 32909089. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 57, 78, 880, 916, 6979, 6564, 88149, 88600, 310138, 894352, 9216583, 7531545, 33235369, 86164930, 955256040, 669391834, 4923669359, 748712823

Basic calculations (n = 1349272649)

Multiplication

n×y
n×2 2698545298
n×3 4047817947
n×4 5397090596
n×5 6746363245

Division

n÷y
n÷2 674636324.5
n÷3 449757549.66667
n÷3 337318162.25
n÷5 269854529.8

Exponentiation

ny
n2 1820536681339477201
n3 2.4564003506326E+27
n4 3.3143538081026E+36
n5 4.4719669423818E+45

Nth Root

y√n
2√n 36732.446814771
3√n 1105.0109262312
4√n 191.65710739435
5√n 66.991537211497

Divisors of 1349272649

1, 41, 32909089, 1349272649

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 -1349272648
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 1349272649 can be divided by 4 positive divisors. The sum of these divisors (counting 1349272649) is 1, the average is 0.25.

Base conversion 1349272649

Base System Value
2 Binary 1010000011011000100010001001001
3 Ternary 10111000220011010002
4 Quaternary 1100123010101021
5 Quinary 10230403211044
6 Senary 341515332345
8 Octal 12033042111
10 Decimal 1349272649
12 Duodecimal 317a510b5
16 Hexadecimal 506c4449
20 Vigesimal 111cj1c9
36 Base36 mbblft

Cryptographic Hash Functions

md5 8864ff75711630f7db0febc6d04e5418
sha1 9a126db37060f52479e38a696249f3a313bb242d
sha256 b9ec2f0e216e0c20ea672cccbc65ec565eee19e796d3ef49778e602931dc076f
sha512 ff4340411cc4969573875d7c9fa33379549db118bbad2d69052645239430e455062bd64c179ce57a206181f2ea5c7fa9c354072c2c4572dd724e951c2629fc32
ripemd-160 79b4bf6da58a93c3f9312588be27f5ecd23c316a

1349272649 as geometric shapes

Circle

Radius = n
Diameter 2698545298
Circumference 8477730083.5761
Area 5.7193846636868E+18

Sphere

Radius = n
Volume 1.0289345727764E+28
Surface area 2.2877538654747E+19
Circumference 8477730083.5761

Square

Length = n
Perimeter 5397090596
Area 1820536681339477201
Diagonal 1908159679.5549

Cube

Length = n
Surface area 1.0923220088037E+19
Volume 2.4564003506326E+27
Space diagonal 2337008781.331

Equilateral Triangle

Length = n
Perimeter 4047817947
Area 7.883155072807E+17
Altitude 1168504390.6655

Triangular Pyramid

Length = n
Surface area 7.883155072807E+17
Volume 2.8948955754022E+26
Height 636053226.51829