144967691 (number)

144967691 is an odd 9-digits composite number following 144967690 and preceding 144967692. In scientific notation, it is written as 1.44967691 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 131788800 positive integers (up to 144967691) that are relatively prime to 144967691.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44967691 × 10^8
Engineering notation 1.44967691 × 10^6

Prime Factorization of 144967691

Prime Factorization 11 × 13178881

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144967691
Product of the distinct prime numbers

The prime factorization of 144967691 is 11 × 13178881. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144967691)

Multiplication

n×y
n×2 289935382
n×3 434903073
n×4 579870764
n×5 724838455

Division

n÷y
n÷2 72483845.5
n÷3 48322563.666667
n÷3 36241922.75
n÷5 28993538.2

Exponentiation

ny
n2 21015631433871481
n3 3.0465875638754E+24
n4 4.4165676456433E+32
n5 6.4025961373421E+40

Nth Root

y√n
2√n 12040.252945848
3√n 525.31976408166
4√n 109.72808640384
5√n 42.879947438193

Divisors of 144967691

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144967690
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144967691 can be divided by 4 positive divisors. The sum of these divisors (counting 144967691) is 1, the average is 0.25.

Base conversion 144967691

Base System Value
2 Binary 1000101001000000100000001011
3 Ternary 101002210010021202
4 Quaternary 20221000200023
5 Quinary 244102431231
6 Senary 22215054415
8 Octal 1051004013
10 Decimal 144967691
12 Duodecimal 4067140b
16 Hexadecimal 8a4080b
20 Vigesimal 2560j4b
36 Base36 2eb5sb

Cryptographic Hash Functions

md5 654f7d01113f26587dfbf7172022bf9f
sha1 9cfa07930efee61b9632d3632d3f7c74bc27c5ed
sha256 0eda0db04b953c87c7d3ef6e2e4f155b17e633d7f5952c336c4757e75dbc76a6
sha512 beb66f4b30f9d2c3f588dd61d003aac252c1902256248a66dd5c29dd2d32dd0d0fd8b5bcf6c3aca5473185b8a9ec98ceb464a7061626eb3885c54c9d501b6cce
ripemd-160 861f82c9ed7f09ebc67294873ef348e87d4c3bec

144967691 as geometric shapes

Circle

Radius = n
Diameter 289935382
Circumference 910858866.10695
Area 6.6022553323201E+16

Sphere

Radius = n
Volume 1.2761516145585E+25
Surface area 2.6409021329281E+17
Circumference 910858866.10695

Square

Length = n
Perimeter 579870764
Area 21015631433871481
Diagonal 205015274.71811

Cube

Length = n
Surface area 126093788603228886
Volume 3.0465875638754E+24
Space diagonal 251091406.26795

Equilateral Triangle

Length = n
Perimeter 434903073
Area 9.1000353491517E+15
Altitude 125545703.13397

Triangular Pyramid

Length = n
Surface area 9.1000353491517E+15
Volume 3.5904378764915E+23
Height 68338424.906037