144464946 (number)

144464946 is an even 9-digits composite number following 144464945 and preceding 144464947. In scientific notation, it is written as 1.44464946 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 43545600 positive integers (up to 144464946) that are relatively prime to 144464946.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-four thousand nine hundred forty-six

Notation

Scientific notation 1.44464946 × 10^8
Engineering notation 1.44464946 × 10^6

Prime Factorization of 144464946

Prime Factorization 2 × 51 × 101 × 37 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144464946
Product of the distinct prime numbers

The prime factorization of 144464946 is 2 × 51 × 101 × 37 × 379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 89, 16, 843, 352, 7243, 4318, 76370, 38480, 383305, 195670, 6898752, 7707435, 92553155, 85278734, 37451856, 129227508, 852825656, 3271158413

Basic calculations (n = 144464946)

Multiplication

n×y
n×2 288929892
n×3 433394838
n×4 577859784
n×5 722324730

Division

n÷y
n÷2 72232473
n÷3 48154982
n÷3 36116236.5
n÷5 28892989.2

Exponentiation

ny
n2 20870120622782916
n3 3.0150008487838E+24
n4 4.3556193480951E+32
n5 6.2923431391911E+40

Nth Root

y√n
2√n 12019.357137551
3√n 524.71179464947
4√n 109.63282874008
5√n 42.850164738284

Divisors of 144464946

1, 2, 37, 51, 74, 101, 102, 202, 379, 758, 1887, 3737, 3774, 5151, 7474, 10302, 14023, 19329, 28046, 38279, 38658, 76558, 190587, 381174, 715173, 1416323, 1430346, 1952229, 2832646, 3904458, 72232473, 144464946

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144464945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144464946 can be divided by 32 positive divisors. The sum of these divisors (counting 144464946) is 1, the average is 0.03125.

Base conversion 144464946

Base System Value
2 Binary 1000100111000101110000110010
3 Ternary 101001211120122120
4 Quaternary 20213011300302
5 Quinary 243440334241
6 Senary 22200215110
8 Octal 1047056062
10 Decimal 144464946
12 Duodecimal 4046a496
16 Hexadecimal 89c5c32
20 Vigesimal 252i276
36 Base36 2e0dv6

Cryptographic Hash Functions

md5 9d89d38d81cd292a686b9f7aaff0f35f
sha1 8c5fdb35f932b0cd8f4a955656d54592f388a589
sha256 fd64d3637f0bbd2db92e4a06f00fca31b73c9bac70250043f88a75219e0f5052
sha512 a2acf8616d539a06e50fdf40fa5419dca713a8c7ca9fbd260668bc2b2644ba9c7044b7308a113d8690f9c7b93785322398aa51422852a895ecf0b3fc3ea6c390
ripemd-160 feea8abbd9eb3255daf178ff9a9c202e1b0cd6ef

144464946 as geometric shapes

Circle

Radius = n
Diameter 288929892
Circumference 907700026.10969
Area 6.5565417628068E+16

Sphere

Radius = n
Volume 1.2629206022808E+25
Surface area 2.6226167051227E+17
Circumference 907700026.10969

Square

Length = n
Perimeter 577859784
Area 20870120622782916
Diagonal 204304285.9207

Cube

Length = n
Surface area 125220723736697496
Volume 3.0150008487838E+24
Space diagonal 250220626.38469

Equilateral Triangle

Length = n
Perimeter 433394838
Area 9.0370273196878E+15
Altitude 125110313.19235

Triangular Pyramid

Length = n
Surface area 9.0370273196878E+15
Volume 3.5532125757637E+23
Height 68101428.640232