144966983 (number)

144966983 is an odd 9-digits composite number following 144966982 and preceding 144966984. In scientific notation, it is written as 1.44966983 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 124257408 positive integers (up to 144966983) that are relatively prime to 144966983.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred sixty-six thousand nine hundred eighty-three

Notation

Scientific notation 1.44966983 × 10^8
Engineering notation 1.44966983 × 10^6

Prime Factorization of 144966983

Prime Factorization 7 × 20709569

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144966983
Product of the distinct prime numbers

The prime factorization of 144966983 is 7 × 20709569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144966983)

Multiplication

n×y
n×2 289933966
n×3 434900949
n×4 579867932
n×5 724834915

Division

n÷y
n÷2 72483491.5
n÷3 48322327.666667
n÷3 36241745.75
n÷5 28993396.6

Exponentiation

ny
n2 21015426160122289
n3 3.0465429268922E+24
n4 4.4164813669155E+32
n5 6.4024397923746E+40

Nth Root

y√n
2√n 12040.223544436
3√n 525.31890888651
4√n 109.7279524298
5√n 42.879905554292

Divisors of 144966983

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 -144966982
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 144966983 can be divided by 4 positive divisors. The sum of these divisors (counting 144966983) is 1, the average is 0.25.

Base conversion 144966983

Base System Value
2 Binary 1000101001000000010101000111
3 Ternary 101002210002022112
4 Quaternary 20221000111013
5 Quinary 244102420413
6 Senary 22215051235
8 Octal 1051002507
10 Decimal 144966983
12 Duodecimal 40670b1b
16 Hexadecimal 8a40547
20 Vigesimal 2560h93
36 Base36 2eb58n

Cryptographic Hash Functions

md5 9e60319343da9920757b255032b560fc
sha1 f4864995255d322af9bb26d716f4810de9aa44c6
sha256 8fdde01e933408896956587abfb9f4450c9411c598b56e59a0ad130ce39a0e44
sha512 3b7784e055a353c90e1a632f411d39bfc57f604687234e0fd0148d7587d10bf920391b544c3b79e050b569f683c519329b96f21f2e8e55b6a1598c947ca16f67
ripemd-160 0f30a755aa8ddb5c1913f54ee772414be6eb7c05

144966983 as geometric shapes

Circle

Radius = n
Diameter 289933966
Circumference 910854417.61175
Area 6.6021908436699E+16

Sphere

Radius = n
Volume 1.2761329170627E+25
Surface area 2.640876337468E+17
Circumference 910854417.61175

Square

Length = n
Perimeter 579867932
Area 21015426160122289
Diagonal 205014273.45491

Cube

Length = n
Surface area 126092556960733734
Volume 3.0465429268922E+24
Space diagonal 251090179.97597

Equilateral Triangle

Length = n
Perimeter 434900949
Area 9.099946463011E+15
Altitude 125545089.98799

Triangular Pyramid

Length = n
Surface area 9.099946463011E+15
Volume 3.5903852713023E+23
Height 68338091.151637