146784142 (number)

146784142 is an even 9-digits composite number following 146784141 and preceding 146784143. In scientific notation, it is written as 1.46784142 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 73392070 positive integers (up to 146784142) that are relatively prime to 146784142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.46784142 × 10^8
Engineering notation 1.46784142 × 10^6

Prime Factorization of 146784142

Prime Factorization 2 × 73392071

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 146784142
Product of the distinct prime numbers

The prime factorization of 146784142 is 2 × 73392071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 35, 79, 179, 483, 5255, 6692, 12692, 10012, 385201, 364889, 6821011, 3479438, 26441624, 32318484, 467438260, 902273825, 5069788922, 8517944544

Basic calculations (n = 146784142)

Multiplication

n×y
n×2 293568284
n×3 440352426
n×4 587136568
n×5 733920710

Division

n÷y
n÷2 73392071
n÷3 48928047.333333
n÷3 36696035.5
n÷5 29356828.4

Exponentiation

ny
n2 21545584342676164
n3 3.1625501116284E+24
n4 4.6421220466737E+32
n5 6.8138990168029E+40

Nth Root

y√n
2√n 12115.450548783
3√n 527.50475591498
4√n 110.07020736231
5√n 42.986870366652

Divisors of 146784142

1, 2, 73392071, 146784142

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146784141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146784142 can be divided by 4 positive divisors. The sum of these divisors (counting 146784142) is 1, the average is 0.25.

Base conversion 146784142

Base System Value
2 Binary 1000101111111011111110001110
3 Ternary 101020012101222201
4 Quaternary 20233323332032
5 Quinary 300034043032
6 Senary 22322032114
8 Octal 1057737616
10 Decimal 146784142
12 Duodecimal 411a863a
16 Hexadecimal 8bfbf8e
20 Vigesimal 25h8072
36 Base36 2fe3da

Cryptographic Hash Functions

md5 6d825a99c02db7f2f1c6743ef3e6228c
sha1 c21f4de4b25bad6cf8174497c497e470f72db3c1
sha256 fedebd78930e0d910dab66554b89bbeae905a5338471f04fb06e8f317471d705
sha512 1a7893ea47bbf11c0e9b1a32a3f715955424e7117428a9d23a57da8e0505a47bcde39326d95b1382263a473fd0f0f8a9b03a2bc0c9f7def9aec25a514b73ab3e
ripemd-160 490353493b01f711324b90b14a48c3db117fc8f9

146784142 as geometric shapes

Circle

Radius = n
Diameter 293568284
Circumference 922271964.34136
Area 6.7687449488251E+16

Sphere

Radius = n
Volume 1.3247258929735E+25
Surface area 2.70749797953E+17
Circumference 922271964.34136

Square

Length = n
Perimeter 587136568
Area 21545584342676164
Diagonal 207584124.3577

Cube

Length = n
Surface area 129273506056056984
Volume 3.1625501116284E+24
Space diagonal 254237591.6894

Equilateral Triangle

Length = n
Perimeter 440352426
Area 9.3295116900689E+15
Altitude 127118795.8447

Triangular Pyramid

Length = n
Surface area 9.3295116900689E+15
Volume 3.7271010496245E+23
Height 69194708.119233