142440322 (number)

142440322 is an even 9-digits composite number following 142440321 and preceding 142440323. In scientific notation, it is written as 1.42440322 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 71220160 positive integers (up to 142440322) that are relatively prime to 142440322.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred forty thousand three hundred twenty-two

Notation

Scientific notation 1.42440322 × 10^8
Engineering notation 1.42440322 × 10^6

Prime Factorization of 142440322

Prime Factorization 2 × 71220161

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142440322
Product of the distinct prime numbers

The prime factorization of 142440322 is 2 × 71220161. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 10, 71, 974, 335, 1976, 8107, 68796, 34457, 330766, 172490, 1182933, 3121239, 5766457, 52791386, 932328033, 387163847, 9429984126, 4112056457

Basic calculations (n = 142440322)

Multiplication

n×y
n×2 284880644
n×3 427320966
n×4 569761288
n×5 712201610

Division

n÷y
n÷2 71220161
n÷3 47480107.333333
n÷3 35610080.5
n÷5 28488064.4

Exponentiation

ny
n2 20289245331463684
n3 2.8900066381507E+24
n4 4.1165347612032E+32
n5 5.8636053690998E+40

Nth Root

y√n
2√n 11934.836488197
3√n 522.24903830575
4√n 109.24667724099
5√n 42.729379810108

Divisors of 142440322

1, 2, 71220161, 142440322

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142440321
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142440322 can be divided by 4 positive divisors. The sum of these divisors (counting 142440322) is 1, the average is 0.25.

Base conversion 142440322

Base System Value
2 Binary 1000011111010111011110000010
3 Ternary 100221000201101111
4 Quaternary 20133113132002
5 Quinary 242431042242
6 Senary 22044553534
8 Octal 1037273602
10 Decimal 142440322
12 Duodecimal 3b8528aa
16 Hexadecimal 87d7782
20 Vigesimal 24a50g2
36 Base36 2csznm

Cryptographic Hash Functions

md5 f01c326abab15564b53412606877145a
sha1 942b74ab463f52762565fa0a27760b3601b8f13e
sha256 bbbd10fabe6fdcc8bc0c16e8b7d58d700ec51149b112a992abd5f36771a45517
sha512 61262bb1e7f5d0cb1d7234cd67480eb7ec699c4049c7b6e1a8ab07fb9054a41142b53ecff34ae5b53a2cee0c97ede069190b81a3ee3d294a0383ad82eec3fa18
ripemd-160 a4b3f49abbdee7a8f8b1a448b6ef99454f51e041

142440322 as geometric shapes

Circle

Radius = n
Diameter 284880644
Circumference 894978938.34033
Area 6.3740544080207E+16

Sphere

Radius = n
Volume 1.2105631497653E+25
Surface area 2.5496217632083E+17
Circumference 894978938.34033

Square

Length = n
Perimeter 569761288
Area 20289245331463684
Diagonal 201441035.20119

Cube

Length = n
Surface area 121735471988782104
Volume 2.8900066381507E+24
Space diagonal 246713874.75047

Equilateral Triangle

Length = n
Perimeter 427320966
Area 8.7855009403312E+15
Altitude 123356937.37524

Triangular Pyramid

Length = n
Surface area 8.7855009403312E+15
Volume 3.4059054858508E+23
Height 67147011.73373