42804934 (number)

42804934 is an even 8-digits composite number following 42804933 and preceding 42804935. In scientific notation, it is written as 4.2804934 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 21402466 positive integers (up to 42804934) that are relatively prime to 42804934.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2804934 × 10^7
Engineering notation 4.2804934 × 10^6

Prime Factorization of 42804934

Prime Factorization 2 × 21402467

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42804934
Product of the distinct prime numbers

The prime factorization of 42804934 is 2 × 21402467. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 83, 5, 460, 849, 9889, 3449, 90653, 69088, 116373, 812242, 3472734, 7960502, 98066524, 67856514, 560504565, 981299334, 1139960239, 852520800

Basic calculations (n = 42804934)

Multiplication

n×y
n×2 85609868
n×3 128414802
n×4 171219736
n×5 214024670

Division

n÷y
n÷2 21402467
n÷3 14268311.333333
n÷3 10701233.5
n÷5 8560986.8

Exponentiation

ny
n2 1832262374744356
n3 7.8429870021615E+22
n4 3.3571854099038E+30
n5 1.437040998967E+38

Nth Root

y√n
2√n 6542.5479746044
3√n 349.80924026722
4√n 80.886018412358
5√n 33.596865934384

Divisors of 42804934

1, 2, 21402467, 42804934

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 -42804933
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 42804934 can be divided by 4 positive divisors. The sum of these divisors (counting 42804934) is 1, the average is 0.25.

Base conversion 42804934

Base System Value
2 Binary 10100011010010011011000110
3 Ternary 2222112201022221
4 Quaternary 2203102123012
5 Quinary 41424224214
6 Senary 4125242554
8 Octal 243223306
10 Decimal 42804934
12 Duodecimal 1240345a
16 Hexadecimal 28d26c6
20 Vigesimal d7ac6e
36 Base36 phghy

Cryptographic Hash Functions

md5 9878cbab73e877bb335b691986a2d406
sha1 a3ef9c44da737f9153003af9eaa6bbe42a3704ec
sha256 6410fab610902c2e2cede3ba09ec350a8a234786f128bd13c6430819987cea28
sha512 7c6012da40a172b22c6bc783f52bcb9cb7fa6676ba48cc6ea8e094fd160d3f72ecb4d12f0d192ec7de0e09582803d4a6f947aa05c1245b830cc984ced529559c
ripemd-160 45dbdd51dff5e6aa7b45165fec652b89f52cc614

42804934 as geometric shapes

Circle

Radius = n
Diameter 85609868
Circumference 268951332.38359
Area 5.7562220159459E+15

Sphere

Radius = n
Volume 3.2852627130921E+23
Surface area 2.3024888063783E+16
Circumference 268951332.38359

Square

Length = n
Perimeter 171219736
Area 1832262374744356
Diagonal 60535318.199285

Cube

Length = n
Surface area 10993574248466136
Volume 7.8429870021615E+22
Space diagonal 74140320.502632

Equilateral Triangle

Length = n
Perimeter 128414802
Area 7.9339288146351E+14
Altitude 37070160.251316

Triangular Pyramid

Length = n
Surface area 7.9339288146351E+14
Volume 9.2430488233106E+21
Height 20178439.399762