845339742 (number)

845339742 is an even 9-digits composite number following 845339741 and preceding 845339743. In scientific notation, it is written as 8.45339742 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 259830720 positive integers (up to 845339742) that are relatively prime to 845339742.

Interesting facts

Basic properties

Name

Name eight hundred forty-five million three hundred thirty-nine thousand seven hundred forty-two

Notation

Scientific notation 8.45339742 × 10^8
Engineering notation 8.45339742 × 10^6

Prime Factorization of 845339742

Prime Factorization 2 × 9 × 13 × 1973 × 1831

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 845339742
Product of the distinct prime numbers

The prime factorization of 845339742 is 2 × 9 × 13 × 1973 × 1831. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 845339742)

Multiplication

n×y
n×2 1690679484
n×3 2536019226
n×4 3381358968
n×5 4226698710

Division

n÷y
n÷2 422669871
n÷3 281779914
n÷3 211334935.5
n÷5 169067948.4

Exponentiation

ny
n2 714599279404626564
n3 6.0407917048529E+26
n4 5.1065213012561E+35
n5 4.3167453993213E+44

Nth Root

y√n
2√n 29074.726860282
3√n 945.53388157819
4√n 170.51312811711
5√n 61.010735055788

Divisors of 845339742

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -845339741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 845339742 can be divided by 32 positive divisors. The sum of these divisors (counting 845339742) is 1, the average is 0.03125.

Base conversion 845339742

Base System Value
2 Binary 110010011000101101110001011110
3 Ternary 2011220122201010100
4 Quaternary 302120231301132
5 Quinary 3212401332432
6 Senary 215514321530
8 Octal 6230556136
10 Decimal 845339742
12 Duodecimal 1b71292a6
16 Hexadecimal 3262dc5e
20 Vigesimal d437972
36 Base36 dzakbi

Cryptographic Hash Functions

md5 0ed6e4ff0c7f5e85bceccae4e575e51a
sha1 97e4efbf1ab6e08a545c1abe473abd786e492e3d
sha256 b5b7a99466a03ad9834c28f30f41438481251073e8028de441e792598d560081
sha512 f94abfed283ae2d646210fc0cb0863814ae9eeb6bb24a3f8dc822059e7973f07eb030f7f01be3627161e3ff9202a254377912117f3b84922c90e742accc85d93
ripemd-160 3537481a3edbcedc5acb3d2787a4cece56f5c7d4

845339742 as geometric shapes

Circle

Radius = n
Diameter 1690679484
Circumference 5311426246.5094
Area 2.2449798464381E+18

Sphere

Radius = n
Volume 2.5303609122443E+27
Surface area 8.9799193857525E+18
Circumference 5311426246.5094

Square

Length = n
Perimeter 3381358968
Area 714599279404626564
Diagonal 1195490927.9494

Cube

Length = n
Surface area 4287595676427759384
Volume 6.0407917048529E+26
Space diagonal 1464171382.8012

Equilateral Triangle

Length = n
Perimeter 2536019226
Area 3.0943056474523E+17
Altitude 732085691.40058

Triangular Pyramid

Length = n
Surface area 3.0943056474523E+17
Volume 7.1191412970616E+25
Height 398496975.98312