842042012 (number)

842042012 is an even 9-digits composite number following 842042011 and preceding 842042013. In scientific notation, it is written as 8.42042012 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 360875136 positive integers (up to 842042012) that are relatively prime to 842042012.

Interesting facts

Basic properties

Name

Name eight hundred forty-two million forty-two thousand twelve

Notation

Scientific notation 8.42042012 × 10^8
Engineering notation 8.42042012 × 10^6

Prime Factorization of 842042012

Prime Factorization 2 × 2 × 7 × 30072929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 421021006
Product of the distinct prime numbers

The prime factorization of 842042012 is 2 × 2 × 7 × 30072929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 66, 45, 886, 369, 7324, 4804, 89475, 90999, 768988, 737101, 4299365, 5717190, 606351, 20572212, 717353004, 44436601, 9494312321, 5402193500

Basic calculations (n = 842042012)

Multiplication

n×y
n×2 1684084024
n×3 2526126036
n×4 3368168048
n×5 4210210060

Division

n÷y
n÷2 421021006
n÷3 280680670.66667
n÷3 210510503
n÷5 168408402.4

Exponentiation

ny
n2 709034749973008144
n3 5.9703704744519E+26
n4 5.0273027666929E+35
n5 4.2332001365992E+44

Nth Root

y√n
2√n 29017.96016263
3√n 944.30274780423
4√n 170.34658835043
5√n 60.963059166074

Divisors of 842042012

1, 2, 4, 7, 14, 28, 30072929, 60145858, 120291716, 210510503, 421021006, 842042012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -842042011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 842042012 can be divided by 12 positive divisors. The sum of these divisors (counting 842042012) is 1, the average is 0.083333333333333.

Base conversion 842042012

Base System Value
2 Binary 110010001100001000101010011100
3 Ternary 2011200110011111012
4 Quaternary 302030020222130
5 Quinary 3211030321022
6 Senary 215315514352
8 Octal 6214105234
10 Decimal 842042012
12 Duodecimal 1b5bb89b8
16 Hexadecimal 32308a9c
20 Vigesimal d32f50c
36 Base36 dxbvrw

Cryptographic Hash Functions

md5 51ee543e86218812057d1455d4930231
sha1 f75459e2c894a14e537b8ffa3edfab5adbfe8d3b
sha256 de58065301de450573bab5c3b601e409f9317ba96c9fd70adbd8d312340b4263
sha512 cd3c9b6b4e6cf528ae2daec4198be0ed6ceee300e61973cdf07c7fb948e17372830bc7062f2528bb790338c0d582579269525f976115ec500afc72d4ada979d9
ripemd-160 87c674cbb21e9e658fcd3a3a73eea0a1b0416429

842042012 as geometric shapes

Circle

Radius = n
Diameter 1684084024
Circumference 5290705997.8263
Area 2.2274983616551E+18

Sphere

Radius = n
Volume 2.500862936233E+27
Surface area 8.9099934466203E+18
Circumference 5290705997.8263

Square

Length = n
Perimeter 3368168048
Area 709034749973008144
Diagonal 1190827233.4583

Cube

Length = n
Surface area 4254208499838048864
Volume 5.9703704744519E+26
Space diagonal 1458459546.8915

Equilateral Triangle

Length = n
Perimeter 2526126036
Area 3.0702105282129E+17
Altitude 729229773.44576

Triangular Pyramid

Length = n
Surface area 3.0702105282129E+17
Volume 7.0361490811348E+25
Height 396942411.15278