42431285 (number)

42431285 is an odd 8-digits composite number following 42431284 and preceding 42431286. In scientific notation, it is written as 4.2431285 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 31218240 positive integers (up to 42431285) that are relatively prime to 42431285.

Interesting facts

Basic properties

Name

Name forty-two million four hundred thirty-one thousand two hundred eighty-five

Notation

Scientific notation 4.2431285 × 10^7
Engineering notation 4.2431285 × 10^6

Prime Factorization of 42431285

Prime Factorization 5 × 13 × 311 × 2099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42431285
Product of the distinct prime numbers

The prime factorization of 42431285 is 5 × 13 × 311 × 2099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 23, 66, 220, 974, 805, 7411, 18256, 96539, 392528, 322403, 3980252, 6785358, 6181292, 79169146, 452368440, 156866343, 8808646543, 2386256181

Basic calculations (n = 42431285)

Multiplication

n×y
n×2 84862570
n×3 127293855
n×4 169725140
n×5 212156425

Division

n÷y
n÷2 21215642.5
n÷3 14143761.666667
n÷3 10607821.25
n÷5 8486257

Exponentiation

ny
n2 1800413946751225
n3 7.6393877292576E+22
n4 3.2414903796563E+30
n5 1.3754060212396E+38

Nth Root

y√n
2√n 6513.9300733121
3√n 348.78842303077
4√n 80.708921894126
5√n 33.538005904506

Divisors of 42431285

1, 5, 13, 65, 311, 1555, 2099, 4043, 10495, 20215, 27287, 136435, 652789, 3263945, 8486257, 42431285

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 -42431284
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 42431285 can be divided by 16 positive divisors. The sum of these divisors (counting 42431285) is 1, the average is 0.0625.

Base conversion 42431285

Base System Value
2 Binary 10100001110111001100110101
3 Ternary 2221211201210002
4 Quaternary 2201313030311
5 Quinary 41330300120
6 Senary 4113241045
8 Octal 241671465
10 Decimal 42431285
12 Duodecimal 12263185
16 Hexadecimal 2877335
20 Vigesimal d53i45
36 Base36 p9g6t

Cryptographic Hash Functions

md5 07c33a55e27a37a1e77fd8a606debd5f
sha1 e5ce80e2fa8e3765a8dfbe88e92924833370fa59
sha256 874886c92bba0fbc0e5e66ddd35c85ac4502f2a6eb28e7069567002293d14f47
sha512 39b6bd9c77be374629d1265d787df1358f827a7054f743623a46381d0da3de370ab95271d47c3b8639b5a52befc83767dcc2c2e57da5aeed7bf5b6e288d08dea
ripemd-160 8c8760c667dae51280c1bfe153811eadee175474

42431285 as geometric shapes

Circle

Radius = n
Diameter 84862570
Circumference 266603626.47675
Area 5.6561672285343E+15

Sphere

Radius = n
Volume 3.199979249088E+23
Surface area 2.2624668914137E+16
Circumference 266603626.47675

Square

Length = n
Perimeter 169725140
Area 1800413946751225
Diagonal 60006898.715918

Cube

Length = n
Surface area 10802483680507350
Volume 7.6393877292576E+22
Space diagonal 73493141.450435

Equilateral Triangle

Length = n
Perimeter 127293855
Area 7.7960210760718E+14
Altitude 36746570.725218

Triangular Pyramid

Length = n
Surface area 7.7960210760718E+14
Volume 9.0031047791189E+21
Height 20002299.571973