1444842949 (number)

1444842949 is an odd 10-digits composite number following 1444842948 and preceding 1444842950. In scientific notation, it is written as 1.444842949 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 1308380160 positive integers (up to 1444842949) that are relatively prime to 1444842949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.444842949 × 10^9
Engineering notation 1.444842949 × 10^9

Prime Factorization of 1444842949

Prime Factorization 11 × 257 × 511087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1444842949
Product of the distinct prime numbers

The prime factorization of 1444842949 is 11 × 257 × 511087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 86, 78, 558, 717, 8843, 9014, 82651, 92505, 577292, 794141, 88185, 1415851, 78812318, 4741701, 886377559, 153374865, 4549939283, 1448732869

Basic calculations (n = 1444842949)

Multiplication

n×y
n×2 2889685898
n×3 4334528847
n×4 5779371796
n×5 7224214745

Division

n÷y
n÷2 722421474.5
n÷3 481614316.33333
n÷3 361210737.25
n÷5 288968589.8

Exponentiation

ny
n2 2087571147275016601
n3 3.0162124526761E+27
n4 4.3579532949351E+36
n5 6.2965580902583E+45

Nth Root

y√n
2√n 38011.089816
3√n 1130.5077596418
4√n 194.96432959903
5√n 67.914753474684

Divisors of 1444842949

1, 11, 257, 2827, 511087, 5621957, 131349359, 1444842949

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1444842948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1444842949 can be divided by 8 positive divisors. The sum of these divisors (counting 1444842949) is 1, the average is 0.125.

Base conversion 1444842949

Base System Value
2 Binary 1010110000111101000110111000101
3 Ternary 10201200201121220211
4 Quaternary 1112013220313011
5 Quinary 10424334433244
6 Senary 355211555421
8 Octal 12607506705
10 Decimal 1444842949
12 Duodecimal 343a5bb71
16 Hexadecimal 561e8dc5
20 Vigesimal 12ba5779
36 Base36 nw7zyd

Cryptographic Hash Functions

md5 241440463bc505440d27e91b67ca6f23
sha1 094f9536696b8ab455e9ba860d47a47a2bee9485
sha256 72eb74df844cc1cda031ce9140245f59e9b3ca41c416afa49341c5020e675844
sha512 1344d93ecdc56dd1cedf6574e4c4efed8b777a1d3045e4364ef4ef082d5c48ddc6191086710eccbd5069d127008dc1021f4a3796b32e57c86f89f0f325d1bc76
ripemd-160 bd08bfac97d50a250c1ce52048f474420cfb18f8

1444842949 as geometric shapes

Circle

Radius = n
Diameter 2889685898
Circumference 9078215988.3388
Area 6.5582981801252E+18

Sphere

Radius = n
Volume 1.2634281177325E+28
Surface area 2.6233192720501E+19
Circumference 9078215988.3388

Square

Length = n
Perimeter 5779371796
Area 2087571147275016601
Diagonal 2043316493.9749

Cube

Length = n
Surface area 1.252542688365E+19
Volume 3.0162124526761E+27
Space diagonal 2502541396.6256

Equilateral Triangle

Length = n
Perimeter 4334528847
Area 9.039448228738E+17
Altitude 1251270698.3128

Triangular Pyramid

Length = n
Surface area 9.039448228738E+17
Volume 3.5546404646444E+26
Height 681105497.99165