1244282989 (number)

1244282989 is an odd 10-digits composite number following 1244282988 and preceding 1244282990. In scientific notation, it is written as 1.244282989 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 1171089856 positive integers (up to 1244282989) that are relatively prime to 1244282989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.244282989 × 10^9
Engineering notation 1.244282989 × 10^9

Prime Factorization of 1244282989

Prime Factorization 17 × 73193117

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1244282989
Product of the distinct prime numbers

The prime factorization of 1244282989 is 17 × 73193117. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 22, 37, 355, 389, 146, 4167, 94596, 89253, 501985, 207402, 4299555, 3775716, 39925248, 29415487, 427271410, 867181945, 2584077664, 7677478513

Basic calculations (n = 1244282989)

Multiplication

n×y
n×2 2488565978
n×3 3732848967
n×4 4977131956
n×5 6221414945

Division

n÷y
n÷2 622141494.5
n÷3 414760996.33333
n÷3 311070747.25
n÷5 248856597.8

Exponentiation

ny
n2 1548240156714774121
n3 1.9264488898869E+27
n4 2.3970475828642E+36
n5 2.9826055311815E+45

Nth Root

y√n
2√n 35274.395657474
3√n 1075.5725780451
4√n 187.81479083787
5√n 65.914935699452

Divisors of 1244282989

1, 17, 73193117, 1244282989

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 -1244282988
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 1244282989 can be divided by 4 positive divisors. The sum of these divisors (counting 1244282989) is 1, the average is 0.25.

Base conversion 1244282989

Base System Value
2 Binary 1001010001010100100000001101101
3 Ternary 10012201100010101011
4 Quaternary 1022022210001231
5 Quinary 10022014023424
6 Senary 323245145221
8 Octal 11212440155
10 Decimal 1244282989
12 Duodecimal 2a885b211
16 Hexadecimal 4a2a406d
20 Vigesimal j8gf799
36 Base36 kktawd

Cryptographic Hash Functions

md5 35d1a72b2c94920a4efb7a0729d9d804
sha1 48ca5efa50bd8265adf636ba4c459c3896812d38
sha256 8d13f859666d14dd8e5ed5743e1eaabfe6121f6026e6ae77dfb5dbfa7b8f939c
sha512 dc2bb60bc06e80c0cba44025884f3d62fd7eeeab294360026097200458a81e88816992eb0851101395f056c64345de880df71a3cbc05c9120bd945a07a7eacfe
ripemd-160 638ed79a42cad01859c4d4b4ff5557bace455f90

1244282989 as geometric shapes

Circle

Radius = n
Diameter 2488565978
Circumference 7818060594.4583
Area 4.8639399023278E+18

Sphere

Radius = n
Volume 8.0694902399798E+27
Surface area 1.9455759609311E+19
Circumference 7818060594.4583

Square

Length = n
Perimeter 4977131956
Area 1548240156714774121
Diagonal 1759681878.4739

Cube

Length = n
Surface area 9.2894409402886E+18
Volume 1.9264488898869E+27
Space diagonal 2155161355.9417

Equilateral Triangle

Length = n
Perimeter 3732848967
Area 6.704076534371E+17
Altitude 1077580677.9708

Triangular Pyramid

Length = n
Surface area 6.704076534371E+17
Volume 2.2703417894139E+26
Height 586560626.15798