144402261 (number)

144402261 is an odd 9-digits composite number following 144402260 and preceding 144402262. In scientific notation, it is written as 1.44402261 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 91201392 positive integers (up to 144402261) that are relatively prime to 144402261.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred two thousand two hundred sixty-one

Notation

Scientific notation 1.44402261 × 10^8
Engineering notation 1.44402261 × 10^6

Prime Factorization of 144402261

Prime Factorization 3 × 19 × 2533373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144402261
Product of the distinct prime numbers

The prime factorization of 144402261 is 3 × 19 × 2533373. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 71, 83, 666, 309, 6871, 765, 10348, 45359, 840593, 857770, 1153147, 2561640, 72663407, 2389655, 201862185, 502362044, 6057703838, 3200365079

Basic calculations (n = 144402261)

Multiplication

n×y
n×2 288804522
n×3 433206783
n×4 577609044
n×5 722011305

Division

n÷y
n÷2 72201130.5
n÷3 48134087
n÷3 36100565.25
n÷5 28880452.2

Exponentiation

ny
n2 20852012981912121
n3 3.0110778209895E+24
n4 4.3480644539783E+32
n5 6.278703381282E+40

Nth Root

y√n
2√n 12016.749186032
3√n 524.63589084432
4√n 109.62093406842
5√n 42.846445456925

Divisors of 144402261

1, 3, 19, 57, 2533373, 7600119, 48134087, 144402261

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144402260
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144402261 can be divided by 8 positive divisors. The sum of these divisors (counting 144402261) is 1, the average is 0.125.

Base conversion 144402261

Base System Value
2 Binary 1000100110110110011101010101
3 Ternary 101001201101122220
4 Quaternary 20212312131111
5 Quinary 243431333021
6 Senary 22155012553
8 Octal 1046663525
10 Decimal 144402261
12 Duodecimal 4043a159
16 Hexadecimal 89b6755
20 Vigesimal 252a5d1
36 Base36 2dz1hx

Cryptographic Hash Functions

md5 ade96c19339d305c783b8db70380cb43
sha1 630b001aff99ad1c69e21eb3110f0ac10b9a3e39
sha256 149c523c0713bfc56bfb455339c57906770c5e1afc4784f3925669bb366910b6
sha512 4c6b4b75b536ca2df08695c96e3cf770f8119fd53f681e524725f22b2e6c791fbbb90f43bd584602081215fd33cf69468d7dcc543361db321c2d094cf6609bd9
ripemd-160 1bdbcd6328e5e9262a0e5d9588f001af6338c010

144402261 as geometric shapes

Circle

Radius = n
Diameter 288804522
Circumference 907306164.63871
Area 6.5508530796534E+16

Sphere

Radius = n
Volume 1.261277328241E+25
Surface area 2.6203412318614E+17
Circumference 907306164.63871

Square

Length = n
Perimeter 577609044
Area 20852012981912121
Diagonal 204215635.94354

Cube

Length = n
Surface area 125112077891472726
Volume 3.0110778209895E+24
Space diagonal 250112052.77982

Equilateral Triangle

Length = n
Perimeter 433206783
Area 9.0291864811894E+15
Altitude 125056026.38991

Triangular Pyramid

Length = n
Surface area 9.0291864811894E+15
Volume 3.5485892431701E+23
Height 68071878.647846