144589946 (number)

144589946 is an even 9-digits composite number following 144589945 and preceding 144589947. In scientific notation, it is written as 1.44589946 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 71383680 positive integers (up to 144589946) that are relatively prime to 144589946.

Interesting facts

Basic properties

Name

Name one hundred forty-four million five hundred eighty-nine thousand nine hundred forty-six

Notation

Scientific notation 1.44589946 × 10^8
Engineering notation 1.44589946 × 10^6

Prime Factorization of 144589946

Prime Factorization 2 × 811 × 97 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144589946
Product of the distinct prime numbers

The prime factorization of 144589946 is 2 × 811 × 97 × 919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 54, 71, 210, 702, 3834, 3763, 29795, 71217, 85883, 378213, 2501731, 76138, 95843522, 32587042, 724276345, 862637845, 4450942517, 2853649969

Basic calculations (n = 144589946)

Multiplication

n×y
n×2 289179892
n×3 433769838
n×4 578359784
n×5 722949730

Division

n÷y
n÷2 72294973
n÷3 48196648.666667
n÷3 36147486.5
n÷5 28917989.2

Exponentiation

ny
n2 20906252484282916
n3 3.0228339177648E+24
n4 4.3707139293659E+32
n5 6.3196129102846E+40

Nth Root

y√n
2√n 12024.555958538
3√n 524.86308871312
4√n 109.65653632382
5√n 42.857577495318

Divisors of 144589946

1, 2, 97, 194, 811, 919, 1622, 1838, 78667, 89143, 157334, 178286, 745309, 1490618, 72294973, 144589946

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 -144589945
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 144589946 can be divided by 16 positive divisors. The sum of these divisors (counting 144589946) is 1, the average is 0.0625.

Base conversion 144589946

Base System Value
2 Binary 1000100111100100010001111010
3 Ternary 101002001221010012
4 Quaternary 20213210101322
5 Quinary 244003334241
6 Senary 22203021522
8 Octal 1047442172
10 Decimal 144589946
12 Duodecimal 4050a8a2
16 Hexadecimal 89e447a
20 Vigesimal 253deh6
36 Base36 2e32be

Cryptographic Hash Functions

md5 bedc64d1470fa6c68ec18e1f55817dd0
sha1 fa23df1551d9ad3439cd2f427be17ac4e62a3018
sha256 4c4139d72146e91365019d1062f0b7e8d90d1bad5dcb28c49ccc230fa55ad440
sha512 21de0dfd2ff7d8e207910b8f6a85c8f67b975df5d96bb5b9407d6fff9b63e581999f7f5234981f6b621e5c892638eabec0929a428e773379a1224513e686b949
ripemd-160 250caede224d0dcd02693b89e60afe3b421bbcc6

144589946 as geometric shapes

Circle

Radius = n
Diameter 289179892
Circumference 908485424.27309
Area 6.5678929218717E+16

Sphere

Radius = n
Volume 1.2662017105429E+25
Surface area 2.6271571687487E+17
Circumference 908485424.27309

Square

Length = n
Perimeter 578359784
Area 20906252484282916
Diagonal 204481062.61599

Cube

Length = n
Surface area 125437514905697496
Volume 3.0228339177648E+24
Space diagonal 250437132.73564

Equilateral Triangle

Length = n
Perimeter 433769838
Area 9.0526728746603E+15
Altitude 125218566.36782

Triangular Pyramid

Length = n
Surface area 9.0526728746603E+15
Volume 3.562443936087E+23
Height 68160354.205331