42783146 (number)

42783146 is an even 8-digits composite number following 42783145 and preceding 42783147. In scientific notation, it is written as 4.2783146 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 18314640 positive integers (up to 42783146) that are relatively prime to 42783146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2783146 × 10^7
Engineering notation 4.2783146 × 10^6

Prime Factorization of 42783146

Prime Factorization 2 × 7 × 1669 × 1831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42783146
Product of the distinct prime numbers

The prime factorization of 42783146 is 2 × 7 × 1669 × 1831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 13, 85, 680, 215, 1764, 651, 89725, 80627, 118114, 374737, 4560834, 8825065, 21930519, 22680756, 606815743, 467365984, 7891018109, 4228873646

Basic calculations (n = 42783146)

Multiplication

n×y
n×2 85566292
n×3 128349438
n×4 171132584
n×5 213915730

Division

n÷y
n÷2 21391573
n÷3 14261048.666667
n÷3 10695786.5
n÷5 8556629.2

Exponentiation

ny
n2 1830397581657316
n3 7.8310166974092E+22
n4 3.350355306937E+30
n5 1.4333874024856E+38

Nth Root

y√n
2√n 6540.8826621489
3√n 349.74987844031
4√n 80.875723564917
5√n 33.593445031553

Divisors of 42783146

1, 2, 7, 14, 1669, 1831, 3338, 3662, 11683, 12817, 23366, 25634, 3055939, 6111878, 21391573, 42783146

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 -42783145
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 42783146 can be divided by 16 positive divisors. The sum of these divisors (counting 42783146) is 1, the average is 0.0625.

Base conversion 42783146

Base System Value
2 Binary 10100011001101000110101010
3 Ternary 2222111121102222
4 Quaternary 2203031012222
5 Quinary 41423030041
6 Senary 4124554042
8 Octal 243150652
10 Decimal 42783146
12 Duodecimal 123b2922
16 Hexadecimal 28cd1aa
20 Vigesimal d77hh6
36 Base36 pgzoq

Cryptographic Hash Functions

md5 ddf7b1236b1822ef493f1f75b13fdbd6
sha1 22b0911b46ef81787ddef5a087efba97e810677c
sha256 d90dc3d106c989ea62929e680394e28c2ff84661be4bbade95376559d063262d
sha512 271e6e5436f37d5dfcba4025f5d44cc38110fcdf424fd5975cf25f2b2fef9b554145b309ceef14adcb7eecefc2899aefbf319fd659b6edb0270dd70228bbd039
ripemd-160 40674d6cae93ef6e3db9e0ee4b99b29afba0a5a8

42783146 as geometric shapes

Circle

Radius = n
Diameter 85566292
Circumference 268814434.34212
Area 5.7503635956831E+15

Sphere

Radius = n
Volume 3.2802486035626E+23
Surface area 2.3001454382733E+16
Circumference 268814434.34212

Square

Length = n
Perimeter 171132584
Area 1830397581657316
Diagonal 60504505.314188

Cube

Length = n
Surface area 10982385489943896
Volume 7.8310166974092E+22
Space diagonal 74102582.579637

Equilateral Triangle

Length = n
Perimeter 128349438
Area 7.9258540237042E+14
Altitude 37051291.289819

Triangular Pyramid

Length = n
Surface area 7.9258540237042E+14
Volume 9.2289416838719E+21
Height 20168168.438063