1244442902 (number)

1244442902 is an even 10-digits composite number following 1244442901 and preceding 1244442903. In scientific notation, it is written as 1.244442902 × 10^9. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 619060992 positive integers (up to 1244442902) that are relatively prime to 1244442902.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-four million four hundred forty-two thousand nine hundred two

Notation

Scientific notation 1.244442902 × 10^9
Engineering notation 1.244442902 × 10^9

Prime Factorization of 1244442902

Prime Factorization 2 × 353 × 3463 × 509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1244442902
Product of the distinct prime numbers

The prime factorization of 1244442902 is 2 × 353 × 3463 × 509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 8, 42, 452, 216, 7466, 9219, 59692, 72398, 80179, 348598, 1395386, 9098421, 78633259, 10257609, 902888720, 465191513, 6739201228, 1276556519

Basic calculations (n = 1244442902)

Multiplication

n×y
n×2 2488885804
n×3 3733328706
n×4 4977771608
n×5 6222214510

Division

n÷y
n÷2 622221451
n÷3 414814300.66667
n÷3 311110725.5
n÷5 248888580.4

Exponentiation

ny
n2 1548638136338181604
n3 1.9271917365326E+27
n4 2.398280077321E+36
n5 2.9845226192301E+45

Nth Root

y√n
2√n 35276.662285426
3√n 1075.6186529524
4√n 187.8208249514
5√n 65.916629866034

Divisors of 1244442902

1, 2, 353, 509, 706, 1018, 3463, 6926, 179677, 359354, 1222439, 1762667, 2444878, 3525334, 622221451, 1244442902

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 -1244442901
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 1244442902 can be divided by 16 positive divisors. The sum of these divisors (counting 1244442902) is 1, the average is 0.0625.

Base conversion 1244442902

Base System Value
2 Binary 1001010001011001011000100010110
3 Ternary 10012201122020201212
4 Quaternary 1022023023010112
5 Quinary 10022034133102
6 Senary 323252421422
8 Octal 11213130426
10 Decimal 1244442902
12 Duodecimal 2a8917872
16 Hexadecimal 4a2cb116
20 Vigesimal j8hf752
36 Base36 kkwqae

Cryptographic Hash Functions

md5 c81351252c23839ad79989e2be653e93
sha1 68262c55e7899fb75b1ebf793b816f25f6c3ee64
sha256 e831618d72cec2222dd9134a98fdf739838ee5c69c5cce6666f5a5d86a34d9b2
sha512 294a6e95fed2221aac665412113b67c0a01a0439532464552af4996bdb7a73932f94a5497193ce0c45a61905a57c0d64c22fe9fbe9a844d53c9a8db22d39c3a6
ripemd-160 0181568a0af534ecb3ef3f1c804ab1c4cf404f9b

1244442902 as geometric shapes

Circle

Radius = n
Diameter 2488885804
Circumference 7819065357.4703
Area 4.865190192189E+18

Sphere

Radius = n
Volume 8.0726018687329E+27
Surface area 1.9460760768756E+19
Circumference 7819065357.4703

Square

Length = n
Perimeter 4977771608
Area 1548638136338181604
Diagonal 1759908029.6073

Cube

Length = n
Surface area 9.2918288180291E+18
Volume 1.9271917365326E+27
Space diagonal 2155438333.3825

Equilateral Triangle

Length = n
Perimeter 3733328706
Area 6.7057998366913E+17
Altitude 1077719166.6912

Triangular Pyramid

Length = n
Surface area 6.7057998366913E+17
Volume 2.2712172425814E+26
Height 586636009.86911