42885838 (number)

42885838 is an even 8-digits composite number following 42885837 and preceding 42885839. In scientific notation, it is written as 4.2885838 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 20645856 positive integers (up to 42885838) that are relatively prime to 42885838.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred eighty-five thousand eight hundred thirty-eight

Notation

Scientific notation 4.2885838 × 10^7
Engineering notation 4.2885838 × 10^6

Prime Factorization of 42885838

Prime Factorization 2 × 29 × 463 × 1597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42885838
Product of the distinct prime numbers

The prime factorization of 42885838 is 2 × 29 × 463 × 1597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 37, 82, 268, 642, 680, 1511, 2915, 27585, 406912, 135894, 4218059, 4024516, 94895772, 33873179, 354476855, 405258734, 75664046, 2478910216

Basic calculations (n = 42885838)

Multiplication

n×y
n×2 85771676
n×3 128657514
n×4 171543352
n×5 214429190

Division

n÷y
n÷2 21442919
n÷3 14295279.333333
n÷3 10721459.5
n÷5 8577167.6

Exponentiation

ny
n2 1839195100962244
n3 7.887542315026E+22
n4 3.3826386194035E+30
n5 1.4506729184428E+38

Nth Root

y√n
2√n 6548.7279680866
3√n 350.02948867187
4√n 80.924211260207
5√n 33.609556378909

Divisors of 42885838

1, 2, 29, 58, 463, 926, 1597, 3194, 13427, 26854, 46313, 92626, 739411, 1478822, 21442919, 42885838

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 -42885837
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 42885838 can be divided by 16 positive divisors. The sum of these divisors (counting 42885838) is 1, the average is 0.0625.

Base conversion 42885838

Base System Value
2 Binary 10100011100110001011001110
3 Ternary 2222200211022101
4 Quaternary 2203212023032
5 Quinary 41434321323
6 Senary 4131105314
8 Octal 243461316
10 Decimal 42885838
12 Duodecimal 1244223a
16 Hexadecimal 28e62ce
20 Vigesimal d80ebi
36 Base36 pj6xa

Cryptographic Hash Functions

md5 b22ab603cd0330883d7d526f3e8bc2a7
sha1 ee95822616953f759b32d56387dd385a7539f105
sha256 fb3d74d2960b2af59b0486321d54688400a5b286b99f91cc5bfb221e1e6afa6f
sha512 ab9043063080193fbea0e78c3d567cdf14043aef8ab67b352581d80ea90cceac46f3bb4a19f75328df7aaffecc2730f3208816c6339c5d3c5759e97f4de35b54
ripemd-160 d16c2a848810e008b19a495e84dbe10f8ffb722f

42885838 as geometric shapes

Circle

Radius = n
Diameter 85771676
Circumference 269459667.20768
Area 5.7780018177013E+15

Sphere

Radius = n
Volume 3.3039259989019E+23
Surface area 2.3112007270805E+16
Circumference 269459667.20768

Square

Length = n
Perimeter 171543352
Area 1839195100962244
Diagonal 60649733.733335

Cube

Length = n
Surface area 11035170605773464
Volume 7.887542315026E+22
Space diagonal 74280450.341168

Equilateral Triangle

Length = n
Perimeter 128657514
Area 7.9639483997459E+14
Altitude 37140225.170584

Triangular Pyramid

Length = n
Surface area 7.9639483997459E+14
Volume 9.2955577630846E+21
Height 20216577.911112