142464906 (number)

142464906 is an even 9-digits composite number following 142464905 and preceding 142464907. In scientific notation, it is written as 1.42464906 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 47488248 positive integers (up to 142464906) that are relatively prime to 142464906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42464906 × 10^8
Engineering notation 1.42464906 × 10^6

Prime Factorization of 142464906

Prime Factorization 2 × 9 × 9 × 879413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15829434
Product of the distinct prime numbers

The prime factorization of 142464906 is 2 × 9 × 9 × 879413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 96, 57, 525, 663, 4343, 5175, 36661, 96635, 436105, 866651, 5323243, 6028235, 27585223, 30355387, 532340660, 721439746, 6935350815, 4957930459

Basic calculations (n = 142464906)

Multiplication

n×y
n×2 284929812
n×3 427394718
n×4 569859624
n×5 712324530

Division

n÷y
n÷2 71232453
n÷3 47488302
n÷3 35616226.5
n÷5 28492981.2

Exponentiation

ny
n2 20296249441588836
n3 2.8915032688485E+24
n4 4.119377413952E+32
n5 5.8686671605719E+40

Nth Root

y√n
2√n 11935.866369895
3√n 522.27908183934
4√n 109.25139070005
5√n 42.730854654514

Divisors of 142464906

1, 2, 9, 18, 81, 162, 879413, 1758826, 7914717, 15829434, 71232453, 142464906

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 -142464905
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 142464906 can be divided by 12 positive divisors. The sum of these divisors (counting 142464906) is 1, the average is 0.083333333333333.

Base conversion 142464906

Base System Value
2 Binary 1000011111011101011110001010
3 Ternary 100221001222010000
4 Quaternary 20133131132022
5 Quinary 242432334111
6 Senary 22045303430
8 Octal 1037353612
10 Decimal 142464906
12 Duodecimal 3b864b76
16 Hexadecimal 87dd78a
20 Vigesimal 24a8256
36 Base36 2ctimi

Cryptographic Hash Functions

md5 3a2029358764bd0ae763126dd848f39f
sha1 1c4d57de9c5a6050a70935242c894f5d78259247
sha256 ef6515dadb24c7de5b2a0745ad2dc55bc6c2ba08f94db034334a46dd2c5699db
sha512 f4bf9130385073d83d519fdce554148af170aa301946632e1f01293113f2a6fb801fdc929d7980f126595e0e637bcbc5c4f972cc8f72c243428d7c88ebf070d3
ripemd-160 9064f66cde1b6097c32448bf0e83d68bdf3f2a23

142464906 as geometric shapes

Circle

Radius = n
Diameter 284929812
Circumference 895133404.16792
Area 6.3762548141121E+16

Sphere

Radius = n
Volume 1.211190056966E+25
Surface area 2.5505019256449E+17
Circumference 895133404.16792

Square

Length = n
Perimeter 569859624
Area 20296249441588836
Diagonal 201475802.22741

Cube

Length = n
Surface area 121777496649533016
Volume 2.8915032688485E+24
Space diagonal 246756455.48752

Equilateral Triangle

Length = n
Perimeter 427394718
Area 8.7885338089808E+15
Altitude 123378227.74376

Triangular Pyramid

Length = n
Surface area 8.7885338089808E+15
Volume 3.4076692820431E+23
Height 67158600.742469