144231321 (number)

144231321 is an odd 9-digits composite number following 144231320 and preceding 144231322. In scientific notation, it is written as 1.44231321 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 84886560 positive integers (up to 144231321) that are relatively prime to 144231321.

Interesting facts

Basic properties

Name

Name one hundred forty-four million two hundred thirty-one thousand three hundred twenty-one

Notation

Scientific notation 1.44231321 × 10^8
Engineering notation 1.44231321 × 10^6

Prime Factorization of 144231321

Prime Factorization 23 × 3 × 299 × 6991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144231321
Product of the distinct prime numbers

The prime factorization of 144231321 is 23 × 3 × 299 × 6991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 34, 89, 994, 107, 5607, 5792, 84821, 32602, 584064, 74638, 4253444, 3798554, 36676557, 47569863, 639902593, 115496674, 8910758244, 1512356423

Basic calculations (n = 144231321)

Multiplication

n×y
n×2 288462642
n×3 432693963
n×4 576925284
n×5 721156605

Division

n÷y
n÷2 72115660.5
n÷3 48077107
n÷3 36057830.25
n÷5 28846264.2

Exponentiation

ny
n2 20802673957405041
n3 3.0003971452088E+24
n4 4.327512437781E+32
n5 6.2416283554508E+40

Nth Root

y√n
2√n 12009.634507345
3√n 524.42879189408
4√n 109.58847798626
5√n 42.836296527297

Divisors of 144231321

1, 3, 23, 69, 299, 897, 6877, 6991, 20631, 20973, 160793, 482379, 2090309, 6270927, 48077107, 144231321

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 -144231320
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 144231321 can be divided by 16 positive divisors. The sum of these divisors (counting 144231321) is 1, the average is 0.0625.

Base conversion 144231321

Base System Value
2 Binary 1000100110001100101110011001
3 Ternary 101001101201011210
4 Quaternary 20212030232121
5 Quinary 243410400241
6 Senary 22151213333
8 Octal 1046145631
10 Decimal 144231321
12 Duodecimal 40377249
16 Hexadecimal 898cb99
20 Vigesimal 2518i61
36 Base36 2dvdll

Cryptographic Hash Functions

md5 b598e0eb1bb205151428bdb07adb8ad7
sha1 faf2c62f06b7145c8fb2c4dfb652e6a9136e8af0
sha256 0ac8ae309ad2ae7b0a5116f0e8157034d20317ea21e0808a83cb5378c04dafba
sha512 58bf6c3516087857376041af96d0c1e9c8b37bdeda3b07c3bdff203426b16b1ce0432e6fa8995b57f7459b0b6b910afac27c744e7c824c4a0a91b0a51feb0fda
ripemd-160 5001f884d6029eeb131e1ef2236c55ef72678609

144231321 as geometric shapes

Circle

Radius = n
Diameter 288462642
Circumference 906232116.9423
Area 6.5353527679607E+16

Sphere

Radius = n
Volume 1.256803417232E+25
Surface area 2.6141411071843E+17
Circumference 906232116.9423

Square

Length = n
Perimeter 576925284
Area 20802673957405041
Diagonal 203973890.27719

Cube

Length = n
Surface area 124816043744430246
Volume 3.0003971452088E+24
Space diagonal 249815976.01478

Equilateral Triangle

Length = n
Perimeter 432693963
Area 9.0078220568789E+15
Altitude 124907988.00739

Triangular Pyramid

Length = n
Surface area 9.0078220568789E+15
Volume 3.5360019460499E+23
Height 67991296.759062