142783234 (number)

142783234 is an even 9-digits composite number following 142783233 and preceding 142783235. In scientific notation, it is written as 1.42783234 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 64171360 positive integers (up to 142783234) that are relatively prime to 142783234.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred eighty-three thousand two hundred thirty-four

Notation

Scientific notation 1.42783234 × 10^8
Engineering notation 1.42783234 × 10^6

Prime Factorization of 142783234

Prime Factorization 2 × 11 × 89 × 72923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142783234
Product of the distinct prime numbers

The prime factorization of 142783234 is 2 × 11 × 89 × 72923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 72, 62, 758, 439, 3898, 1979, 44460, 52551, 238555, 302439, 1577827, 3484255, 97287564, 99239534, 765352760, 354051504, 6596312436, 8906829140

Basic calculations (n = 142783234)

Multiplication

n×y
n×2 285566468
n×3 428349702
n×4 571132936
n×5 713916170

Division

n÷y
n÷2 71391617
n÷3 47594411.333333
n÷3 35695808.5
n÷5 28556646.8

Exponentiation

ny
n2 20387051911498756
n3 2.9109292036497E+24
n4 4.1563188564215E+32
n5 5.9345264785504E+40

Nth Root

y√n
2√n 11949.193864023
3√n 522.66779132223
4√n 109.31236830306
5√n 42.749933439151

Divisors of 142783234

1, 2, 11, 22, 89, 178, 979, 1958, 72923, 145846, 802153, 1604306, 6490147, 12980294, 71391617, 142783234

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142783233
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142783234 can be divided by 16 positive divisors. The sum of these divisors (counting 142783234) is 1, the average is 0.0625.

Base conversion 142783234

Base System Value
2 Binary 1000100000101011001100000010
3 Ternary 100221200010202221
4 Quaternary 20200223030002
5 Quinary 243023030414
6 Senary 22100201254
8 Octal 1040531402
10 Decimal 142783234
12 Duodecimal 3b99922a
16 Hexadecimal 882b302
20 Vigesimal 24c7i1e
36 Base36 2d0c8y

Cryptographic Hash Functions

md5 e961033daceb2ee5bcff38ce5290c1b3
sha1 821e0f2806b1b1e2af80930150bf16302f1bc6d4
sha256 76647356b2bcd92810fcf540023968c0e2402c8ef2759138ca1085a9cc7ec095
sha512 06a7bd43031c0737982f0c0d060155afa9b795af38e906bd6311f677216e24b7ca35d1e136676d258dcebbe9295f65d4ea3e70e2e9c173b3ab918ad70565528c
ripemd-160 1974d603720864c65931a942ac1efd37e992cc6b

142783234 as geometric shapes

Circle

Radius = n
Diameter 285566468
Circumference 897133517.98038
Area 6.4047812513518E+16

Sphere

Radius = n
Volume 1.2193271735074E+25
Surface area 2.5619125005407E+17
Circumference 897133517.98038

Square

Length = n
Perimeter 571132936
Area 20387051911498756
Diagonal 201925986.00229

Cube

Length = n
Surface area 122322311468992536
Volume 2.9109292036497E+24
Space diagonal 247307815.757

Equilateral Triangle

Length = n
Perimeter 428349702
Area 8.827852431815E+15
Altitude 123653907.8785

Triangular Pyramid

Length = n
Surface area 8.827852431815E+15
Volume 3.4305629657577E+23
Height 67308662.000764