42895844 (number)

42895844 is an even 8-digits composite number following 42895843 and preceding 42895845. In scientific notation, it is written as 4.2895844 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 20319048 positive integers (up to 42895844) that are relatively prime to 42895844.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-five thousand eight hundred forty-four

Notation

Scientific notation 4.2895844 × 10^7
Engineering notation 4.2895844 × 10^6

Prime Factorization of 42895844

Prime Factorization 2 × 2 × 19 × 564419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21447922
Product of the distinct prime numbers

The prime factorization of 42895844 is 2 × 2 × 19 × 564419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 20, 7, 822, 661, 8496, 8506, 19012, 18850, 946945, 823007, 2491523, 1257666, 70105684, 65686862, 111155499, 240671144, 4301169999, 2383186624

Basic calculations (n = 42895844)

Multiplication

n×y
n×2 85791688
n×3 128687532
n×4 171583376
n×5 214479220

Division

n÷y
n÷2 21447922
n÷3 14298614.666667
n÷3 10723961
n÷5 8579168.8

Exponentiation

ny
n2 1840053432472336
n3 7.8930644990998E+22
n4 3.3857966343532E+30
n5 1.4523660424294E+38

Nth Root

y√n
2√n 6549.4918886888
3√n 350.05670917848
4√n 80.928931098148
5√n 33.611124569508

Divisors of 42895844

1, 2, 4, 19, 38, 76, 564419, 1128838, 2257676, 10723961, 21447922, 42895844

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 -42895843
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 42895844 can be divided by 12 positive divisors. The sum of these divisors (counting 42895844) is 1, the average is 0.083333333333333.

Base conversion 42895844

Base System Value
2 Binary 10100011101000100111100100
3 Ternary 2222201100000222
4 Quaternary 2203220213210
5 Quinary 41440131334
6 Senary 4131223512
8 Octal 243504744
10 Decimal 42895844
12 Duodecimal 12447b98
16 Hexadecimal 28e89e4
20 Vigesimal d81jc4
36 Base36 pjen8

Cryptographic Hash Functions

md5 cdbb4c996c5804f911eaaefb106a4318
sha1 a6adecb0eccd342f4496daec2084ad43f2da824b
sha256 9fff585574e0fe7131f77c6e2203eb63f17dbba88226356fc3e9a9f97d560603
sha512 8f9b7aa68872889e7e389eb4c68359bc225616409bfd3d4db766b2f8b2f56d354b07a305731968cc9dd5cd9afa1471304651d79679a9b2d910f3cfbb8a9a311e
ripemd-160 0338779a4e80b6c06ac2d1e882cc11bfdebf3d71

42895844 as geometric shapes

Circle

Radius = n
Diameter 85791688
Circumference 269522536.75987
Area 5.7806983456678E+15

Sphere

Radius = n
Volume 3.3062391259576E+23
Surface area 2.3122793382671E+16
Circumference 269522536.75987

Square

Length = n
Perimeter 171583376
Area 1840053432472336
Diagonal 60663884.354241

Cube

Length = n
Surface area 11040320594834016
Volume 7.8930644990998E+22
Space diagonal 74297781.241549

Equilateral Triangle

Length = n
Perimeter 128687532
Area 7.967665084209E+14
Altitude 37148890.620774

Triangular Pyramid

Length = n
Surface area 7.967665084209E+14
Volume 9.3020657194271E+21
Height 20221294.784747