144402461 (number)

144402461 is an odd 9-digits composite number following 144402460 and preceding 144402462. In scientific notation, it is written as 1.44402461 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 123556608 positive integers (up to 144402461) that are relatively prime to 144402461.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44402461 × 10^8
Engineering notation 1.44402461 × 10^6

Prime Factorization of 144402461

Prime Factorization 7 × 7 × 653 × 4513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20628923
Product of the distinct prime numbers

The prime factorization of 144402461 is 7 × 7 × 653 × 4513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 7, 69, 902, 576, 1338, 2338, 72204, 14568, 490349, 181327, 4192437, 5033803, 49187948, 7027233, 153413127, 589585106, 9946795027, 1598892397

Basic calculations (n = 144402461)

Multiplication

n×y
n×2 288804922
n×3 433207383
n×4 577609844
n×5 722012305

Division

n÷y
n÷2 72201230.5
n÷3 48134153.666667
n÷3 36100615.25
n÷5 28880492.2

Exponentiation

ny
n2 20852070742856521
n3 3.0110903322146E+24
n4 4.3480885426509E+32
n5 6.278746862047E+40

Nth Root

y√n
2√n 12016.757507747
3√n 524.63613305458
4√n 109.62097202519
5√n 42.846457325554

Divisors of 144402461

1, 7, 49, 653, 4513, 4571, 31591, 31997, 221137, 2946989, 20628923, 144402461

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144402460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144402461 can be divided by 12 positive divisors. The sum of these divisors (counting 144402461) is 1, the average is 0.083333333333333.

Base conversion 144402461

Base System Value
2 Binary 1000100110110110100000011101
3 Ternary 101001201101221022
4 Quaternary 20212312200131
5 Quinary 243431334321
6 Senary 22155013525
8 Octal 1046664035
10 Decimal 144402461
12 Duodecimal 4043a2a5
16 Hexadecimal 89b681d
20 Vigesimal 252a631
36 Base36 2dz1nh

Cryptographic Hash Functions

md5 14d672b490696d85cd2ead472c89ca84
sha1 8388cf5368c44ec70884b063c42870f97df3f474
sha256 6795c76df11b2f63548c0b0b7a056c0dbec75af3dffcfaab0b3d9f307fa35c0e
sha512 d99255ba8137d26c09c7a003512608a65df4686ee0a733f5b3fa6efbca90c4d4a5ee6c4d276a9df7d9e37bb5f6b66b552d48e489c8e03fb07cdb611f9bfe35dc
ripemd-160 48befadf901ef1636c8e4d592d15d23c7dd82dce

144402461 as geometric shapes

Circle

Radius = n
Diameter 288804922
Circumference 907307421.27577
Area 6.5508712257893E+16

Sphere

Radius = n
Volume 1.2612825689307E+25
Surface area 2.6203484903157E+17
Circumference 907307421.27577

Square

Length = n
Perimeter 577609844
Area 20852070742856521
Diagonal 204215918.78625

Cube

Length = n
Surface area 125112424457139126
Volume 3.0110903322146E+24
Space diagonal 250112399.18998

Equilateral Triangle

Length = n
Perimeter 433207383
Area 9.029211492412E+15
Altitude 125056199.59499

Triangular Pyramid

Length = n
Surface area 9.029211492412E+15
Volume 3.5486039877903E+23
Height 68071972.928751