144665983 (number)

144665983 is an odd 9-digits composite number following 144665982 and preceding 144665984. In scientific notation, it is written as 1.44665983 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 112155120 positive integers (up to 144665983) that are relatively prime to 144665983.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44665983 × 10^8
Engineering notation 1.44665983 × 10^6

Prime Factorization of 144665983

Prime Factorization 49 × 11 × 239 × 1123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144665983
Product of the distinct prime numbers

The prime factorization of 144665983 is 49 × 11 × 239 × 1123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144665983)

Multiplication

n×y
n×2 289331966
n×3 433997949
n×4 578663932
n×5 723329915

Division

n÷y
n÷2 72332991.5
n÷3 48221994.333333
n÷3 36166495.75
n÷5 28933196.6

Exponentiation

ny
n2 20928246637356289
n3 3.0276053722596E+24
n4 4.3799150731401E+32
n5 6.3362471951234E+40

Nth Root

y√n
2√n 12027.717281346
3√n 524.95507763775
4√n 109.67095003394
5√n 42.86208413833

Divisors of 144665983

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 -144665982
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 144665983 can be divided by 16 positive divisors. The sum of these divisors (counting 144665983) is 1, the average is 0.0625.

Base conversion 144665983

Base System Value
2 Binary 1000100111110110110101111111
3 Ternary 101002012210102101
4 Quaternary 20213312311333
5 Quinary 244013302413
6 Senary 22204405531
8 Octal 1047666577
10 Decimal 144665983
12 Duodecimal 405468a7
16 Hexadecimal 89f6d7f
20 Vigesimal 25434j3
36 Base36 2e4ozj

Cryptographic Hash Functions

md5 a34e989002a0eeed6d7c604a4f04b5e4
sha1 4861750a858e424507ec9ab0d8ab5b340a76fc99
sha256 38d33762d63d3a169c04d94e8e99299afb4ba44fcf10a5dabfc45643554208e4
sha512 2636b04cb1a55b70ae8b5c882d2b15e03e364365164fe6b17ca0c184579ab3fcab8c8190cd603fa194d79ffe7bb58d1a61d2b7d9f95a2191d76b8d4911948e11
ripemd-160 7318a0ff7f84c600949265248d3edc0c93032d2b

144665983 as geometric shapes

Circle

Radius = n
Diameter 289331966
Circumference 908963178.83429
Area 6.5748025888434E+16

Sphere

Radius = n
Volume 1.268200372728E+25
Surface area 2.6299210355374E+17
Circumference 908963178.83429

Square

Length = n
Perimeter 578663932
Area 20928246637356289
Diagonal 204588595.17264

Cube

Length = n
Surface area 125569479824137734
Volume 3.0276053722596E+24
Space diagonal 250568832.6829

Equilateral Triangle

Length = n
Perimeter 433997949
Area 9.0621966223084E+15
Altitude 125284416.34145

Triangular Pyramid

Length = n
Surface area 9.0621966223084E+15
Volume 3.568067149136E+23
Height 68196198.390879