144585986 (number)

144585986 is an even 9-digits composite number following 144585985 and preceding 144585987. In scientific notation, it is written as 1.44585986 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 67436544 positive integers (up to 144585986) that are relatively prime to 144585986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44585986 × 10^8
Engineering notation 1.44585986 × 10^6

Prime Factorization of 144585986

Prime Factorization 2 × 17 × 113 × 37633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144585986
Product of the distinct prime numbers

The prime factorization of 144585986 is 2 × 17 × 113 × 37633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144585986)

Multiplication

n×y
n×2 289171972
n×3 433757958
n×4 578343944
n×5 722929930

Division

n÷y
n÷2 72292993
n÷3 48195328.666667
n÷3 36146496.5
n÷5 28917197.2

Exponentiation

ny
n2 20905107347592196
n3 3.0225855582875E+24
n4 4.3702351321435E+32
n5 6.3187475563281E+40

Nth Root

y√n
2√n 12024.391294365
3√n 524.85829705491
4√n 109.65578550339
5√n 42.857342737825

Divisors of 144585986

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 -144585985
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 144585986 can be divided by 16 positive divisors. The sum of these divisors (counting 144585986) is 1, the average is 0.0625.

Base conversion 144585986

Base System Value
2 Binary 1000100111100011010100000010
3 Ternary 101002001201200112
4 Quaternary 20213203110002
5 Quinary 244003222421
6 Senary 22202551322
8 Octal 1047432402
10 Decimal 144585986
12 Duodecimal 40508542
16 Hexadecimal 89e3502
20 Vigesimal 253d4j6
36 Base36 2e2z9e

Cryptographic Hash Functions

md5 8ee447e6a1b39ced34e0be3c547ee0ff
sha1 4c3325f64b2af9342287c742bcadb101e18d9bcf
sha256 1d3b9868a7dc535009e9c9dd912a2a53e96a0f7952639871b48d5dd2b16dec97
sha512 e6778c1a0db90e0ae09ff8a6fb7a8ed00465c5a19fa507d22891f6b2bf15b82aafaf54253c777d0a5b39dac699d4b06236a16e61077d86335801999176c2bbef
ripemd-160 82644042e94934d3d2713512c535627e706bb866

144585986 as geometric shapes

Circle

Radius = n
Diameter 289171972
Circumference 908460542.85927
Area 6.5675331665702E+16

Sphere

Radius = n
Volume 1.2660976779683E+25
Surface area 2.6270132666281E+17
Circumference 908460542.85927

Square

Length = n
Perimeter 578343944
Area 20905107347592196
Diagonal 204475462.33029

Cube

Length = n
Surface area 125430644085553176
Volume 3.0225855582875E+24
Space diagonal 250430273.81444

Equilateral Triangle

Length = n
Perimeter 433757958
Area 9.0521770159278E+15
Altitude 125215136.90722

Triangular Pyramid

Length = n
Surface area 9.0521770159278E+15
Volume 3.562151241636E+23
Height 68158487.443429