1244891105 (number)

1244891105 is an odd 10-digits composite number following 1244891104 and preceding 1244891106. In scientific notation, it is written as 1.244891105 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 995912880 positive integers (up to 1244891105) that are relatively prime to 1244891105.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-four million eight hundred ninety-one thousand one hundred five

Notation

Scientific notation 1.244891105 × 10^9
Engineering notation 1.244891105 × 10^9

Prime Factorization of 1244891105

Prime Factorization 5 × 248978221

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1244891105
Product of the distinct prime numbers

The prime factorization of 1244891105 is 5 × 248978221. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 16, 76, 484, 664, 5510, 9622, 28593, 68072, 419622, 440326, 8111317, 6082102, 84051310, 41597420, 43414424, 341710666, 2115996806, 3084965955

Basic calculations (n = 1244891105)

Multiplication

n×y
n×2 2489782210
n×3 3734673315
n×4 4979564420
n×5 6224455525

Division

n÷y
n÷2 622445552.5
n÷3 414963701.66667
n÷3 311222776.25
n÷5 248978221

Exponentiation

ny
n2 1549753863308121025
n3 1.9292747993717E+27
n4 2.4017370368384E+36
n5 2.9899010737092E+45

Nth Root

y√n
2√n 35283.014397866
3√n 1075.7477703376
4√n 187.83773422256
5√n 65.921377335902

Divisors of 1244891105

1, 5, 248978221, 1244891105

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 -1244891104
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 1244891105 can be divided by 4 positive divisors. The sum of these divisors (counting 1244891105) is 1, the average is 0.25.

Base conversion 1244891105

Base System Value
2 Binary 1001010001100111000011111100001
3 Ternary 10012202111000112222
4 Quaternary 1022030320133201
5 Quinary 10022143003410
6 Senary 323310200425
8 Octal 11214703741
10 Decimal 1244891105
12 Duodecimal 2a8ab3115
16 Hexadecimal 4a3387e1
20 Vigesimal j90b7f5
36 Base36 kl6c4h

Cryptographic Hash Functions

md5 f689420855dd88dd0430dfa59130b36e
sha1 e0a121f2b20f1a2dd9c4434f148758f34437c1c3
sha256 add8498338c3d7cd73e0bfb4d07f3393decbf9425ce8b0922093f6feec3402b5
sha512 7ad8891e0bed7b634e7e72af4181238e094a451e9b30116192e326bde9a47e769201fe6f6fe882bdc608b1de8d98683bbefde05c9462ddba2819f559ff276531
ripemd-160 39412e9ff56de566769557b3517e632d2dd225d5

1244891105 as geometric shapes

Circle

Radius = n
Diameter 2489782210
Circumference 7821881499.9746
Area 4.8686953518412E+18

Sphere

Radius = n
Volume 8.0813273819493E+27
Surface area 1.9474781407365E+19
Circumference 7821881499.9746

Square

Length = n
Perimeter 4979564420
Area 1549753863308121025
Diagonal 1760541884.3686

Cube

Length = n
Surface area 9.2985231798487E+18
Volume 1.9292747993717E+27
Space diagonal 2156214643.7506

Equilateral Triangle

Length = n
Perimeter 3734673315
Area 6.7106310761895E+17
Altitude 1078107321.8753

Triangular Pyramid

Length = n
Surface area 6.7106310761895E+17
Volume 2.27367215568E+26
Height 586847294.78954