142968314 (number)

142968314 is an even 9-digits composite number following 142968313 and preceding 142968315. In scientific notation, it is written as 1.42968314 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 71330620 positive integers (up to 142968314) that are relatively prime to 142968314.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nine hundred sixty-eight thousand three hundred fourteen

Notation

Scientific notation 1.42968314 × 10^8
Engineering notation 1.42968314 × 10^6

Prime Factorization of 142968314

Prime Factorization 2 × 467 × 153071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142968314
Product of the distinct prime numbers

The prime factorization of 142968314 is 2 × 467 × 153071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142968314)

Multiplication

n×y
n×2 285936628
n×3 428904942
n×4 571873256
n×5 714841570

Division

n÷y
n÷2 71484157
n÷3 47656104.666667
n÷3 35742078.5
n÷5 28593662.8

Exponentiation

ny
n2 20439938808002596
n3 2.9222635896433E+24
n4 4.1779109847489E+32
n5 5.9730888953163E+40

Nth Root

y√n
2√n 11956.935811486
3√n 522.89352648051
4√n 109.34777460692
5√n 42.761010451843

Divisors of 142968314

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 -142968313
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 142968314 can be divided by 8 positive divisors. The sum of these divisors (counting 142968314) is 1, the average is 0.125.

Base conversion 142968314

Base System Value
2 Binary 1000100001011000010111111010
3 Ternary 100222000112122202
4 Quaternary 20201120113322
5 Quinary 243044441224
6 Senary 22104150202
8 Octal 1041302772
10 Decimal 142968314
12 Duodecimal 3ba68362
16 Hexadecimal 88585fa
20 Vigesimal 24db0fe
36 Base36 2d4b22

Cryptographic Hash Functions

md5 6b15a382370916742a3c5e728eb6cfd9
sha1 90caa723ba3f32fe2815c75769fd9742868cce38
sha256 94248be311bdc5f71d6766040bc5160a4f8f711d2e94c35f70d4a92f281c0ef9
sha512 04fcedfb10c5a9234f162442e4aa79000cfff72f53b0d60ae8e6f906a009fdae82cedcb62093333af9a4f557c757653821539cebf7ff0a9704d33aa52cc74c36
ripemd-160 97f3b82e91db4eab2a2e074eb4246f8e663413d5

142968314 as geometric shapes

Circle

Radius = n
Diameter 285936628
Circumference 898296409.91704
Area 6.4213961599046E+16

Sphere

Radius = n
Volume 1.2240749100102E+25
Surface area 2.5685584639618E+17
Circumference 898296409.91704

Square

Length = n
Perimeter 571873256
Area 20439938808002596
Diagonal 202187728.64842

Cube

Length = n
Surface area 122639632848015576
Volume 2.9222635896433E+24
Space diagonal 247628383.72046

Equilateral Triangle

Length = n
Perimeter 428904942
Area 8.8507531297648E+15
Altitude 123814191.86023

Triangular Pyramid

Length = n
Surface area 8.8507531297648E+15
Volume 3.4439206677522E+23
Height 67395909.549472