142783172 (number)

142783172 is an even 9-digits composite number following 142783171 and preceding 142783173. In scientific notation, it is written as 1.42783172 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 58531968 positive integers (up to 142783172) that are relatively prime to 142783172.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred eighty-three thousand one hundred seventy-two

Notation

Scientific notation 1.42783172 × 10^8
Engineering notation 1.42783172 × 10^6

Prime Factorization of 142783172

Prime Factorization 2 × 2 × 7 × 23 × 221713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71391586
Product of the distinct prime numbers

The prime factorization of 142783172 is 2 × 2 × 7 × 23 × 221713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 96, 11, 606, 283, 2585, 7639, 76371, 55541, 684770, 999629, 387476, 9150111, 48701104, 77714050, 82634101, 593252496, 9200633698, 5104503937

Basic calculations (n = 142783172)

Multiplication

n×y
n×2 285566344
n×3 428349516
n×4 571132688
n×5 713915860

Division

n÷y
n÷2 71391586
n÷3 47594390.666667
n÷3 35695793
n÷5 28556634.4

Exponentiation

ny
n2 20387034206381584
n3 2.9109254116597E+24
n4 4.1563116373217E+32
n5 5.9345135939731E+40

Nth Root

y√n
2√n 11949.191269705
3√n 522.66771567047
4√n 109.31235643652
5√n 42.749929726536

Divisors of 142783172

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 221713, 443426, 886852, 1551991, 3103982, 5099399, 6207964, 10198798, 20397596, 35695793, 71391586, 142783172

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142783171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142783172 can be divided by 24 positive divisors. The sum of these divisors (counting 142783172) is 1, the average is 0.041666666666667.

Base conversion 142783172

Base System Value
2 Binary 1000100000101011001011000100
3 Ternary 100221200010200122
4 Quaternary 20200223023010
5 Quinary 243023030142
6 Senary 22100201112
8 Octal 1040531304
10 Decimal 142783172
12 Duodecimal 3b999198
16 Hexadecimal 882b2c4
20 Vigesimal 24c7hic
36 Base36 2d0c78

Cryptographic Hash Functions

md5 69679487746ce53bbeccc08d1cfe445e
sha1 6b7126d5c9900bd85b5961c1c4bdf81be69b00b7
sha256 ad993d2bac0122d934127e38faade4f1c853ced4387177eba05adc7d45f4c27d
sha512 948cb736df842e32a18bf0d58862fa3153307808ea278ff08d2784a92a14c55dea35993bc601fb05f21dd5aa1d988a37e58df5ee79a5c5332217a5a80508e9b4
ripemd-160 c3b1f3e551d8ad289cc65abf929dc6e8dbd41b11

142783172 as geometric shapes

Circle

Radius = n
Diameter 285566344
Circumference 897133128.4229
Area 6.4047756891252E+16

Sphere

Radius = n
Volume 1.2193255851224E+25
Surface area 2.5619102756501E+17
Circumference 897133128.4229

Square

Length = n
Perimeter 571132688
Area 20387034206381584
Diagonal 201925898.32105

Cube

Length = n
Surface area 122322205238289504
Volume 2.9109254116597E+24
Space diagonal 247307708.36985

Equilateral Triangle

Length = n
Perimeter 428349516
Area 8.8278447652744E+15
Altitude 123653854.18492

Triangular Pyramid

Length = n
Surface area 8.8278447652744E+15
Volume 3.4305584968547E+23
Height 67308632.773683