1247331241 (number)

1247331241 is an odd 10-digits composite number following 1247331240 and preceding 1247331242. In scientific notation, it is written as 1.247331241 × 10^9. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 1151382672 positive integers (up to 1247331241) that are relatively prime to 1247331241.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-seven million three hundred thirty-one thousand two hundred forty-one

Notation

Scientific notation 1.247331241 × 10^9
Engineering notation 1.247331241 × 10^9

Prime Factorization of 1247331241

Prime Factorization 13 × 95948557

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1247331241
Product of the distinct prime numbers

The prime factorization of 1247331241 is 13 × 95948557. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 66, 86, 560, 512, 8851, 3986, 21441, 59340, 873194, 5021, 7373928, 3498937, 86426797, 8582323, 949906100, 403879757, 4331202946, 1445910608

Basic calculations (n = 1247331241)

Multiplication

n×y
n×2 2494662482
n×3 3741993723
n×4 4989324964
n×5 6236656205

Division

n÷y
n÷2 623665620.5
n÷3 415777080.33333
n÷3 311832810.25
n÷5 249466248.2

Exponentiation

ny
n2 1555835224774600081
n3 1.9406418817096E+27
n4 2.4206232466494E+36
n5 3.0193189982367E+45

Nth Root

y√n
2√n 35317.576941234
3√n 1076.450176524
4√n 187.92971276846
5√n 65.947199860262

Divisors of 1247331241

1, 13, 95948557, 1247331241

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 -1247331240
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 1247331241 can be divided by 4 positive divisors. The sum of these divisors (counting 1247331241) is 1, the average is 0.25.

Base conversion 1247331241

Base System Value
2 Binary 1001010010110001100001110101001
3 Ternary 10012221001222210101
4 Quaternary 1022112030032221
5 Quinary 10023304044431
6 Senary 323434345401
8 Octal 11226141651
10 Decimal 1247331241
12 Duodecimal 2a988b261
16 Hexadecimal 4a58c3a9
20 Vigesimal j9fg821
36 Base36 kmmmy1

Cryptographic Hash Functions

md5 da08137fb11df02d3608efd66af40bc4
sha1 649d2c3c6715071b9f6eb5241dd01d68b8e9b1d8
sha256 5fc1cb9fe161bc74531690db2690bba7e230bc9518ff81da1d1254c88aac49f4
sha512 77eac60528d4d2fab848a4b407725535a940423eedac9155c9191c1405bad23c0ee56b27e9b42d57cdecedb2a65bfbead238ecfc261657956c83bb4b80942fc3
ripemd-160 7d1b94df4f37561a96d1662d9ce8bbf48234cbba

1247331241 as geometric shapes

Circle

Radius = n
Diameter 2494662482
Circumference 7837213326.6373
Area 4.8878005123481E+18

Sphere

Radius = n
Volume 8.1289417051035E+27
Surface area 1.9551202049392E+19
Circumference 7837213326.6373

Square

Length = n
Perimeter 4989324964
Area 1555835224774600081
Diagonal 1763992757.7939

Cube

Length = n
Surface area 9.3350113486476E+18
Volume 1.9406418817096E+27
Space diagonal 2160441083.2799

Equilateral Triangle

Length = n
Perimeter 3741993723
Area 6.7369641437874E+17
Altitude 1080220541.64

Triangular Pyramid

Length = n
Surface area 6.7369641437874E+17
Volume 2.2870683906858E+26
Height 587997585.93129