842042009 (number)

842042009 is an odd 9-digits prime number following 842042008 and preceding 842042010. In scientific notation, it is written as 8.42042009 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 842042008 positive integers (up to 842042009) that are relatively prime to 842042009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.42042009 × 10^8
Engineering notation 8.42042009 × 10^6

Prime Factorization of 842042009

Prime Factorization 842042009

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 842042009
Product of the distinct prime numbers

The prime factorization of 842042009 is 842042009. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 9, 99, 78, 872, 109, 4827, 1190, 60679, 86116, 551763, 164563, 3135433, 250697, 83074472, 79073067, 982718170, 295876069, 2123019626, 2866433334

Basic calculations (n = 842042009)

Multiplication

n×y
n×2 1684084018
n×3 2526126027
n×4 3368168036
n×5 4210210045

Division

n÷y
n÷2 421021004.5
n÷3 280680669.66667
n÷3 210510502.25
n÷5 168408401.8

Exponentiation

ny
n2 709034744920756081
n3 5.9703704106388E+26
n4 5.0273026950484E+35
n5 4.2332000611897E+44

Nth Root

y√n
2√n 29017.960110938
3√n 944.30274668278
4√n 170.3465881987
5√n 60.963059122634

Divisors of 842042009

1, 842042009

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 842042010
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 421021005
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 29017.960128169
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999976248
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 842042009 can be divided by 2 positive divisors. The sum of these divisors (counting 842042009) is 842042010, the average is 421021005.

Base conversion 842042009

Base System Value
2 Binary 110010001100001000101010011001
3 Ternary 2011200110011111002
4 Quaternary 302030020222121
5 Quinary 3211030321014
6 Senary 215315514345
8 Octal 6214105231
10 Decimal 842042009
12 Duodecimal 1b5bb89b5
16 Hexadecimal 32308a99
20 Vigesimal d32f509
36 Base36 dxbvrt

Cryptographic Hash Functions

md5 8b1cb244de2a81191bff33744c48d02e
sha1 ac2d69b918302670a44cb71da6571fc163b43150
sha256 ed1b11d1706f72477600b2699db162048829a98bf966fd8df5d4688cf53fd48c
sha512 7ec1a538d5507b5472794aac34f644dfa834b17d7905a286a8ad370b05a2536e19a82adc87edf4f2fe85b60eead8e03c9fbef0edea334546c524bd2ff86b284c
ripemd-160 b8a964250cdce3f1c9ee1bfd1a98799cf3549e11

842042009 as geometric shapes

Circle

Radius = n
Diameter 1684084018
Circumference 5290705978.9768
Area 2.227498345783E+18

Sphere

Radius = n
Volume 2.500862909503E+27
Surface area 8.9099933831318E+18
Circumference 5290705978.9768

Square

Length = n
Perimeter 3368168036
Area 709034744920756081
Diagonal 1190827229.2157

Cube

Length = n
Surface area 4254208469524536486
Volume 5.9703704106388E+26
Space diagonal 1458459541.6954

Equilateral Triangle

Length = n
Perimeter 2526126027
Area 3.070210506336E+17
Altitude 729229770.84768

Triangular Pyramid

Length = n
Surface area 3.070210506336E+17
Volume 7.0361490059303E+25
Height 396942409.73856