144231438 (number)

144231438 is an even 9-digits composite number following 144231437 and preceding 144231439. In scientific notation, it is written as 1.44231438 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 43433568 positive integers (up to 144231438) that are relatively prime to 144231438.

Interesting facts

Basic properties

Name

Name one hundred forty-four million two hundred thirty-one thousand four hundred thirty-eight

Notation

Scientific notation 1.44231438 × 10^8
Engineering notation 1.44231438 × 10^6

Prime Factorization of 144231438

Prime Factorization 2 × 3 × 13 × 47 × 39343

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144231438
Product of the distinct prime numbers

The prime factorization of 144231438 is 2 × 3 × 13 × 47 × 39343. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 99, 40, 842, 804, 1351, 6700, 49707, 45484, 271991, 375952, 1170599, 9726299, 87046185, 81808768, 175161820, 559022187, 2007238800, 7001571973

Basic calculations (n = 144231438)

Multiplication

n×y
n×2 288462876
n×3 432694314
n×4 576925752
n×5 721157190

Division

n÷y
n÷2 72115719
n÷3 48077146
n÷3 36057859.5
n÷5 28846287.6

Exponentiation

ny
n2 20802707707547844
n3 3.0004044469533E+24
n4 4.3275264796567E+32
n5 6.2416536714396E+40

Nth Root

y√n
2√n 12009.639378433
3√n 524.42893369905
4√n 109.58850021071
5√n 42.836303477029

Divisors of 144231438

1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 39343, 78686, 118029, 236058, 511459, 1022918, 1534377, 1849121, 3068754, 3698242, 5547363, 11094726, 24038573, 48077146, 72115719, 144231438

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 -144231437
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 144231438 can be divided by 32 positive divisors. The sum of these divisors (counting 144231438) is 1, the average is 0.03125.

Base conversion 144231438

Base System Value
2 Binary 1000100110001100110000001110
3 Ternary 101001101201100010
4 Quaternary 20212030300032
5 Quinary 243410401223
6 Senary 22151214050
8 Octal 1046146016
10 Decimal 144231438
12 Duodecimal 40377326
16 Hexadecimal 898cc0e
20 Vigesimal 2518ibi
36 Base36 2dvdou

Cryptographic Hash Functions

md5 567a45bff5cba1a5b2ef9e960f1f6636
sha1 f4764661b726d8d5e2116b001aac784f79a5fca0
sha256 9cf558af7a42d04589cc2fa899c7d9601fad5c8cf1e042f70ce4063667beead2
sha512 23a097f2f95c1449b1331ed7fc2fc76cb703b631d06148c892d43a3cb27ca79022f7b5245356f42c86825f2ca630fdcfe3d019e033cf43e5069bc5e9596896cd
ripemd-160 af5a01d6a22d36b43be26bc59cc99dfe82053545

144231438 as geometric shapes

Circle

Radius = n
Diameter 288462876
Circumference 906232852.07498
Area 6.5353633708808E+16

Sphere

Radius = n
Volume 1.2568064757796E+25
Surface area 2.6141453483523E+17
Circumference 906232852.07498

Square

Length = n
Perimeter 576925752
Area 20802707707547844
Diagonal 203974055.74017

Cube

Length = n
Surface area 124816246245287064
Volume 3.0004044469533E+24
Space diagonal 249816178.66472

Equilateral Triangle

Length = n
Perimeter 432694314
Area 9.0078366711194E+15
Altitude 124908089.33236

Triangular Pyramid

Length = n
Surface area 9.0078366711194E+15
Volume 3.5360105512383E+23
Height 67991351.913391