144401385 (number)

144401385 is an odd 9-digits composite number following 144401384 and preceding 144401386. In scientific notation, it is written as 1.44401385 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 75135360 positive integers (up to 144401385) that are relatively prime to 144401385.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred one thousand three hundred eighty-five

Notation

Scientific notation 1.44401385 × 10^8
Engineering notation 1.44401385 × 10^6

Prime Factorization of 144401385

Prime Factorization 3 × 5 × 41 × 234799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144401385
Product of the distinct prime numbers

The prime factorization of 144401385 is 3 × 5 × 41 × 234799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 9, 27, 775, 959, 6856, 7325, 3068, 46985, 671514, 794883, 4221105, 7851134, 64014632, 21945828, 638430232, 175364458, 4550431968, 1430898856

Basic calculations (n = 144401385)

Multiplication

n×y
n×2 288802770
n×3 433204155
n×4 577605540
n×5 722006925

Division

n÷y
n÷2 72200692.5
n÷3 48133795
n÷3 36100346.25
n÷5 28880277

Exponentiation

ny
n2 20851759989918225
n3 3.0110230222318E+24
n4 4.3479589467715E+32
n5 6.2785129383695E+40

Nth Root

y√n
2√n 12016.712736851
3√n 524.63482996072
4√n 109.62076781729
5√n 42.846393472174

Divisors of 144401385

1, 3, 5, 15, 41, 123, 205, 615, 234799, 704397, 1173995, 3521985, 9626759, 28880277, 48133795, 144401385

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 -144401384
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 144401385 can be divided by 16 positive divisors. The sum of these divisors (counting 144401385) is 1, the average is 0.0625.

Base conversion 144401385

Base System Value
2 Binary 1000100110110110001111101001
3 Ternary 101001201100110110
4 Quaternary 20212312033221
5 Quinary 243431321020
6 Senary 22155004533
8 Octal 1046661751
10 Decimal 144401385
12 Duodecimal 40439749
16 Hexadecimal 89b63e9
20 Vigesimal 252a395
36 Base36 2dz0tl

Cryptographic Hash Functions

md5 51e416b74e2c82dd0a85463509d94a47
sha1 f104c9c7688a5ea86a54d4f8c8d9ac9c94f4c259
sha256 96ee47a4a791085471ab4f3fd4faf8e2edb9274cea6ee3aac441d7859b0a7f31
sha512 c22446c64032601c4307b86a50b95cb4be45089dfcce248f1a454041f5eb67f5aff7cc075a39b256b1b2953f522967e2d90981df0076e7ecb32fca17b6148af1
ripemd-160 ab7851324f32595f3cec1f698d689005efd61492

144401385 as geometric shapes

Circle

Radius = n
Diameter 288802770
Circumference 907300660.56838
Area 6.5507735998745E+16

Sphere

Radius = n
Volume 1.2612543741911E+25
Surface area 2.6203094399498E+17
Circumference 907300660.56838

Square

Length = n
Perimeter 577605540
Area 20851759989918225
Diagonal 204214397.09246

Cube

Length = n
Surface area 125110559939509350
Volume 3.0110230222318E+24
Space diagonal 250110535.50331

Equilateral Triangle

Length = n
Perimeter 433204155
Area 9.0290769324426E+15
Altitude 125055267.75166

Triangular Pyramid

Length = n
Surface area 9.0290769324426E+15
Volume 3.5485246622148E+23
Height 68071465.697486