142783168 (number)

142783168 is an even 9-digits composite number following 142783167 and preceding 142783169. In scientific notation, it is written as 1.42783168 × 10^8. The sum of its digits is 40. It has a total of 8 prime factors and 28 positive divisors. There are 64901120 positive integers (up to 142783168) that are relatively prime to 142783168.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred eighty-three thousand one hundred sixty-eight

Notation

Scientific notation 1.42783168 × 10^8
Engineering notation 1.42783168 × 10^6

Prime Factorization of 142783168

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 202817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4461974
Product of the distinct prime numbers

The prime factorization of 142783168 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 202817. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 10, 55, 76, 176, 292, 6393, 8923, 32000, 79683, 987823, 713144, 5512213, 60718, 11911044, 80193515, 37551523, 366905914, 3421460734, 1504597305

Basic calculations (n = 142783168)

Multiplication

n×y
n×2 285566336
n×3 428349504
n×4 571132672
n×5 713915840

Division

n÷y
n÷2 71391584
n÷3 47594389.333333
n÷3 35695792
n÷5 28556633.6

Exponentiation

ny
n2 20387033064116224
n3 2.9109251670153E+24
n4 4.1563111715737E+32
n5 5.9345127627108E+40

Nth Root

y√n
2√n 11949.19110233
3√n 522.66771078971
4√n 109.31235567094
5√n 42.749929487012

Divisors of 142783168

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 202817, 405634, 811268, 1622536, 2230987, 3245072, 4461974, 6490144, 8923948, 12980288, 17847896, 35695792, 71391584, 142783168

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142783167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142783168 can be divided by 28 positive divisors. The sum of these divisors (counting 142783168) is 1, the average is 0.035714285714286.

Base conversion 142783168

Base System Value
2 Binary 1000100000101011001011000000
3 Ternary 100221200010200111
4 Quaternary 20200223023000
5 Quinary 243023030133
6 Senary 22100201104
8 Octal 1040531300
10 Decimal 142783168
12 Duodecimal 3b999194
16 Hexadecimal 882b2c0
20 Vigesimal 24c7hi8
36 Base36 2d0c74

Cryptographic Hash Functions

md5 d911419e1d41871dd838a2b367e3d492
sha1 2308afe436bd2150bf95e7955982c92bf4c1f118
sha256 100ad971084dd3ed33054608f3a2ee971b4a79adac91fcac065dc2495f2839bd
sha512 4e6258fb37d85c8d24da570636cf2ca5c3b10cb3b6bf1b6e1c0348ba73ac590cfd2d7a81a272f06fea074b517fd194c6d34bbe7749afc3db325696f11ca6b48a
ripemd-160 6cf0a04ea56936003cc85cc621b7f0f2c500b0bb

142783168 as geometric shapes

Circle

Radius = n
Diameter 285566336
Circumference 897133103.29015
Area 6.404775330272E+16

Sphere

Radius = n
Volume 1.219325482646E+25
Surface area 2.5619101321088E+17
Circumference 897133103.29015

Square

Length = n
Perimeter 571132672
Area 20387033064116224
Diagonal 201925892.6642

Cube

Length = n
Surface area 122322198384697344
Volume 2.9109251670153E+24
Space diagonal 247307701.44164

Equilateral Triangle

Length = n
Perimeter 428349504
Area 8.827844270659E+15
Altitude 123653850.72082

Triangular Pyramid

Length = n
Surface area 8.827844270659E+15
Volume 3.4305582085385E+23
Height 67308630.888065