42895839 (number)

42895839 is an odd 8-digits composite number following 42895838 and preceding 42895840. In scientific notation, it is written as 4.2895839 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 23848992 positive integers (up to 42895839) that are relatively prime to 42895839.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-five thousand eight hundred thirty-nine

Notation

Scientific notation 4.2895839 × 10^7
Engineering notation 4.2895839 × 10^6

Prime Factorization of 42895839

Prime Factorization 3 × 7 × 37 × 55207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42895839
Product of the distinct prime numbers

The prime factorization of 42895839 is 3 × 7 × 37 × 55207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 29, 50, 942, 775, 7405, 8030, 18629, 3418, 472727, 251462, 5962485, 7289122, 41230241, 17215641, 598232567, 525239480, 3070522876, 7935465573

Basic calculations (n = 42895839)

Multiplication

n×y
n×2 85791678
n×3 128687517
n×4 171583356
n×5 214479195

Division

n÷y
n÷2 21447919.5
n÷3 14298613
n÷3 10723959.75
n÷5 8579167.8

Exponentiation

ny
n2 1840053003513921
n3 7.89306173902E+22
n4 3.3857950557406E+30
n5 1.4523651959804E+38

Nth Root

y√n
2√n 6549.4915069798
3√n 350.05669557744
4√n 80.92892873985
5√n 33.611123785956

Divisors of 42895839

1, 3, 7, 21, 37, 111, 259, 777, 55207, 165621, 386449, 1159347, 2042659, 6127977, 14298613, 42895839

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42895838
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42895839 can be divided by 16 positive divisors. The sum of these divisors (counting 42895839) is 1, the average is 0.0625.

Base conversion 42895839

Base System Value
2 Binary 10100011101000100111011111
3 Ternary 2222201100000210
4 Quaternary 2203220213133
5 Quinary 41440131324
6 Senary 4131223503
8 Octal 243504737
10 Decimal 42895839
12 Duodecimal 12447b93
16 Hexadecimal 28e89df
20 Vigesimal d81jbj
36 Base36 pjen3

Cryptographic Hash Functions

md5 845b1d3f389e821c20b69eaad589322a
sha1 5b2e5f7d1c06b21f6c47845abfbcb5bac325f112
sha256 32d96cd4d8a53fb2306524bd7176502df7be723347e7d24a2ed5f42096d147ad
sha512 1c5ddb2339ee8f6391c89faebd8e5d4657a9b87f33a37939097c8d9fa2f8862afeb294ed0001a6de8e4596bce8046042653a84d0ad87a8606fb501d00ae3b7ec
ripemd-160 d6dc7a51cb2c07ee4e288bf6cf0db581ea030c09

42895839 as geometric shapes

Circle

Radius = n
Diameter 85791678
Circumference 269522505.34394
Area 5.7806969980552E+15

Sphere

Radius = n
Volume 3.3062379698181E+23
Surface area 2.3122787992221E+16
Circumference 269522505.34394

Square

Length = n
Perimeter 171583356
Area 1840053003513921
Diagonal 60663877.283173

Cube

Length = n
Surface area 11040318021083526
Volume 7.89306173902E+22
Space diagonal 74297772.581295

Equilateral Triangle

Length = n
Perimeter 128687517
Area 7.9676632267646E+14
Altitude 37148886.290647

Triangular Pyramid

Length = n
Surface area 7.9676632267646E+14
Volume 9.3020624666418E+21
Height 20221292.427724