144996973 (number)

144996973 is an odd 9-digits composite number following 144996972 and preceding 144996974. In scientific notation, it is written as 1.44996973 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 131629680 positive integers (up to 144996973) that are relatively prime to 144996973.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred ninety-six thousand nine hundred seventy-three

Notation

Scientific notation 1.44996973 × 10^8
Engineering notation 1.44996973 × 10^6

Prime Factorization of 144996973

Prime Factorization 11 × 739 × 17837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144996973
Product of the distinct prime numbers

The prime factorization of 144996973 is 11 × 739 × 17837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144996973)

Multiplication

n×y
n×2 289993946
n×3 434990919
n×4 579987892
n×5 724984865

Division

n÷y
n÷2 72498486.5
n÷3 48332324.333333
n÷3 36249243.25
n÷5 28999394.6

Exponentiation

ny
n2 21024122179162729
n3 3.0484340759608E+24
n4 4.4201371340436E+32
n5 6.4090650468122E+40

Nth Root

y√n
2√n 12041.468888803
3√n 525.35513145132
4√n 109.7336269737
5√n 42.881679560953

Divisors of 144996973

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144996972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144996973 can be divided by 8 positive divisors. The sum of these divisors (counting 144996973) is 1, the average is 0.125.

Base conversion 144996973

Base System Value
2 Binary 1000101001000111101001101101
3 Ternary 101002211121110021
4 Quaternary 20221013221231
5 Quinary 244104400343
6 Senary 22215442141
8 Octal 1051075155
10 Decimal 144996973
12 Duodecimal 40686351
16 Hexadecimal 8a47a6d
20 Vigesimal 2564c8d
36 Base36 2ebsdp

Cryptographic Hash Functions

md5 9ab3cc7149467d7a9df0dc21071807d0
sha1 c2529db40a2584dc399c116c221610a5dac70ae4
sha256 6575534ed26b509204fcc9b0a9460641c5a063e21557c4e0fae382a07f0ea7e5
sha512 7f775ab7754e5efbe2920389ed8f041e4c9bcf9a1e9d5959b7f81f22bd0fc28f04c2d70831367f9fa59fe2292d98e7d3cf777fbfebaedd43a8faf93391b794c4
ripemd-160 7d6c35e861d60bdc2517c3ff373cda42b4cf3e78

144996973 as geometric shapes

Circle

Radius = n
Diameter 289993946
Circumference 911042850.33912
Area 6.6049227786232E+16

Sphere

Radius = n
Volume 1.2769250797321E+25
Surface area 2.6419691114493E+17
Circumference 911042850.33912

Square

Length = n
Perimeter 579987892
Area 21024122179162729
Diagonal 205056685.71965

Cube

Length = n
Surface area 126144733074976374
Volume 3.0484340759608E+24
Space diagonal 251142124.17969

Equilateral Triangle

Length = n
Perimeter 434990919
Area 9.1037119497114E+15
Altitude 125571062.08985

Triangular Pyramid

Length = n
Surface area 9.1037119497114E+15
Volume 3.5926140118533E+23
Height 68352228.573215