142918056 (number)

142918056 is an even 9-digits composite number following 142918055 and preceding 142918057. In scientific notation, it is written as 1.42918056 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 47567520 positive integers (up to 142918056) that are relatively prime to 142918056.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nine hundred eighteen thousand fifty-six

Notation

Scientific notation 1.42918056 × 10^8
Engineering notation 1.42918056 × 10^6

Prime Factorization of 142918056

Prime Factorization 2 × 2 × 2 × 3 × 3 × 2003 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11909838
Product of the distinct prime numbers

The prime factorization of 142918056 is 2 × 2 × 2 × 3 × 3 × 2003 × 991. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142918056)

Multiplication

n×y
n×2 285836112
n×3 428754168
n×4 571672224
n×5 714590280

Division

n÷y
n÷2 71459028
n÷3 47639352
n÷3 35729514
n÷5 28583611.2

Exponentiation

ny
n2 20425570730819136
n3 2.9191828615392E+24
n4 4.172039396797E+32
n5 5.9625976014563E+40

Nth Root

y√n
2√n 11954.834001357
3√n 522.83224795407
4√n 109.3381635174
5√n 42.758003652566

Divisors of 142918056

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142918055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142918056 can be divided by 48 positive divisors. The sum of these divisors (counting 142918056) is 1, the average is 0.020833333333333.

Base conversion 142918056

Base System Value
2 Binary 1000100001001100000110101000
3 Ternary 100221220222201100
4 Quaternary 20201030012220
5 Quinary 243041334211
6 Senary 22103121400
8 Octal 1041140650
10 Decimal 142918056
12 Duodecimal 3ba43260
16 Hexadecimal 884c1a8
20 Vigesimal 24d4f2g
36 Base36 2d38a0

Cryptographic Hash Functions

md5 0dae820f2f47235f46df4fd658453a91
sha1 fac67eb1a597488de709ae1f19ae5010412b95ce
sha256 67fcfdf578dcc76bca684805ab7cfb4835606a75cfd338ce6783d45523e0e14d
sha512 ed36b7601d8767ecb5d3d5c8f70890ea0b0e91cebd2ff8ad804bc8b672c563efccdd6ac94fa18217967397591b362fac829dd774606d65ba656422ffdcde5908
ripemd-160 00c1c7c13a8211701e02347c1440cf4c4cfa912a

142918056 as geometric shapes

Circle

Radius = n
Diameter 285836112
Circumference 897980629.58987
Area 6.416882295332E+16

Sphere

Radius = n
Volume 1.2227844576396E+25
Surface area 2.5667529181328E+17
Circumference 897980629.58987

Square

Length = n
Perimeter 571672224
Area 20425570730819136
Diagonal 202116653.1032

Cube

Length = n
Surface area 122553424384914816
Volume 2.9191828615392E+24
Space diagonal 247541334.31097

Equilateral Triangle

Length = n
Perimeter 428754168
Area 8.8445315698426E+15
Altitude 123770667.15549

Triangular Pyramid

Length = n
Surface area 8.8445315698426E+15
Volume 3.4402899948632E+23
Height 67372217.701066