144587970 (number)

144587970 is an even 9-digits composite number following 144587969 and preceding 144587971. In scientific notation, it is written as 1.44587970 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 38556720 positive integers (up to 144587970) that are relatively prime to 144587970.

Interesting facts

Basic properties

Name

Name one hundred forty-four million five hundred eighty-seven thousand nine hundred seventy

Notation

Scientific notation 1.44587970 × 10^8
Engineering notation 1.44587970 × 10^6

Prime Factorization of 144587970

Prime Factorization 2 × 9 × 15 × 535511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144587970
Product of the distinct prime numbers

The prime factorization of 144587970 is 2 × 9 × 15 × 535511. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 39, 23, 125, 198, 1416, 9220, 62449, 63334, 218556, 409838, 743125, 3415082, 46395429, 95062343, 257054482, 507065220, 4982915358, 7525384019

Basic calculations (n = 144587970)

Multiplication

n×y
n×2 289175940
n×3 433763910
n×4 578351880
n×5 722939850

Division

n÷y
n÷2 72293985
n÷3 48195990
n÷3 36146992.5
n÷5 28917594

Exponentiation

ny
n2 20905681068720900
n3 3.0227099871938E+24
n4 4.3704750094708E+32
n5 6.3191810955511E+40

Nth Root

y√n
2√n 12024.473793061
3√n 524.86069773501
4√n 109.65616167394
5√n 42.857460354343

Divisors of 144587970

1, 2, 9, 15, 18, 30, 135, 270, 535511, 1071022, 4819599, 8032665, 9639198, 16065330, 72293985, 144587970

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 -144587969
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 144587970 can be divided by 16 positive divisors. The sum of these divisors (counting 144587970) is 1, the average is 0.0625.

Base conversion 144587970

Base System Value
2 Binary 1000100111100011110011000010
3 Ternary 101002001211102000
4 Quaternary 20213203303002
5 Quinary 244003303340
6 Senary 22203004430
8 Octal 1047436302
10 Decimal 144587970
12 Duodecimal 40509716
16 Hexadecimal 89e3cc2
20 Vigesimal 253d9ia
36 Base36 2e30si

Cryptographic Hash Functions

md5 70c7defe59c84ea659ec0a808c2bee4f
sha1 602c3c4ed8cd2be6de4e001834f0b6fad044d9e0
sha256 34f0e57bc1e97ebf93261a3220a0b961644a57043d0c9a28118da6448a41c22e
sha512 6ca9c0fda4d837a63ced89481a0d9e9c874a7888aac854f3e5cfac2c40534b3d04a351d42d9daba236ea2e9a27bce0e19ef6c080853083e794e9803e856aafbf
ripemd-160 b6431b01f5093f3370671d5e2b611bae1196c9c6

144587970 as geometric shapes

Circle

Radius = n
Diameter 289175940
Circumference 908473008.69892
Area 6.5677134063785E+16

Sphere

Radius = n
Volume 1.2661497986267E+25
Surface area 2.6270853625514E+17
Circumference 908473008.69892

Square

Length = n
Perimeter 578351880
Area 20905681068720900
Diagonal 204478268.12999

Cube

Length = n
Surface area 125434086412325400
Volume 3.0227099871938E+24
Space diagonal 250433710.20324

Equilateral Triangle

Length = n
Perimeter 433763910
Area 9.0524254444639E+15
Altitude 125216855.10162

Triangular Pyramid

Length = n
Surface area 9.0524254444639E+15
Volume 3.5622978825084E+23
Height 68159422.709998