42864038 (number)

42864038 is an even 8-digits composite number following 42864037 and preceding 42864039. In scientific notation, it is written as 4.2864038 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 16377984 positive integers (up to 42864038) that are relatively prime to 42864038.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2864038 × 10^7
Engineering notation 4.2864038 × 10^6

Prime Factorization of 42864038

Prime Factorization 2 × 7 × 19 × 17 × 9479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42864038
Product of the distinct prime numbers

The prime factorization of 42864038 is 2 × 7 × 19 × 17 × 9479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 25, 95, 438, 980, 3745, 9836, 15582, 41736, 688291, 895894, 4878746, 8971499, 89415600, 29187227, 122052520, 393867605, 7122460731, 5155663019

Basic calculations (n = 42864038)

Multiplication

n×y
n×2 85728076
n×3 128592114
n×4 171456152
n×5 214320190

Division

n÷y
n÷2 21432019
n÷3 14288012.666667
n÷3 10716009.5
n÷5 8572807.6

Exponentiation

ny
n2 1837325753665444
n3 7.8755200923494E+22
n4 3.3757659250823E+30
n5 1.4469895889183E+38

Nth Root

y√n
2√n 6547.0633111342
3√n 349.97016888609
4√n 80.913925322742
5√n 33.606138759543

Divisors of 42864038

1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 9479, 18958, 66353, 132706, 161143, 180101, 322286, 360202, 1128001, 1260707, 2256002, 2521414, 3061717, 6123434, 21432019, 42864038

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 -42864037
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 42864038 can be divided by 32 positive divisors. The sum of these divisors (counting 42864038) is 1, the average is 0.03125.

Base conversion 42864038

Base System Value
2 Binary 10100011100000110110100110
3 Ternary 2222122201101222
4 Quaternary 2203200312212
5 Quinary 41433122123
6 Senary 4130420342
8 Octal 243406646
10 Decimal 42864038
12 Duodecimal 124316b2
16 Hexadecimal 28e0da6
20 Vigesimal d7i01i
36 Base36 piq3q

Cryptographic Hash Functions

md5 b7c06cb8eb70cb8d3763c445a9dc5024
sha1 4149677af20a6283a32dbd5b5ba7a546a43b7c89
sha256 eaae5eeec823c202c5b0cdc14fefd324980f36d9b2b8ab81b3a4489e1454cd61
sha512 91cb657f4a8f774d94c059cdada05a6ac7327ab4f90a4e1847d63e5f412f93c796093521eb93aff78048fb77f8dcfebe6904ee56c5edc0d4ab3b29f35d30d60b
ripemd-160 cc4f9e1580ef114c68e97b64ec2e64003ac18fdb

42864038 as geometric shapes

Circle

Radius = n
Diameter 85728076
Circumference 269322693.76799
Area 5.7721290899667E+15

Sphere

Radius = n
Volume 3.2988901420432E+23
Surface area 2.3088516359867E+16
Circumference 269322693.76799

Square

Length = n
Perimeter 171456152
Area 1837325753665444
Diagonal 60618903.877676

Cube

Length = n
Surface area 11023954521992664
Volume 7.8755200923494E+22
Space diagonal 74242691.633563

Equilateral Triangle

Length = n
Perimeter 128592114
Area 7.9558538885083E+14
Altitude 37121345.816782

Triangular Pyramid

Length = n
Surface area 7.9558538885083E+14
Volume 9.2813894377853E+21
Height 20206301.292559