42469439 (number)

42469439 is an odd 8-digits composite number following 42469438 and preceding 42469440. In scientific notation, it is written as 4.2469439 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 41749560 positive integers (up to 42469439) that are relatively prime to 42469439.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2469439 × 10^7
Engineering notation 4.2469439 × 10^6

Prime Factorization of 42469439

Prime Factorization 59 × 719821

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42469439
Product of the distinct prime numbers

The prime factorization of 42469439 is 59 × 719821. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 87, 48, 666, 565, 3824, 1484, 16138, 8389, 460752, 242914, 3488625, 9251041, 49724657, 2566958, 450093652, 877182982, 4390442681, 1525727449

Basic calculations (n = 42469439)

Multiplication

n×y
n×2 84938878
n×3 127408317
n×4 169877756
n×5 212347195

Division

n÷y
n÷2 21234719.5
n÷3 14156479.666667
n÷3 10617359.75
n÷5 8493887.8

Exponentiation

ny
n2 1803653248974721
n3 7.6600141634484E+22
n4 3.2531650425371E+30
n5 1.3816009433096E+38

Nth Root

y√n
2√n 6516.8580619805
3√n 348.89293464881
4√n 80.727059044539
5√n 33.544035177851

Divisors of 42469439

1, 59, 719821, 42469439

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42469438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42469439 can be divided by 4 positive divisors. The sum of these divisors (counting 42469439) is 1, the average is 0.25.

Base conversion 42469439

Base System Value
2 Binary 10100010000000100000111111
3 Ternary 2221220200010012
4 Quaternary 2202000200333
5 Quinary 41333010224
6 Senary 4114133435
8 Octal 242004077
10 Decimal 42469439
12 Duodecimal 1228127b
16 Hexadecimal 288083f
20 Vigesimal d58dbj
36 Base36 pa9mn

Cryptographic Hash Functions

md5 a648a6252518b03397823f57662498d4
sha1 bd13c185add022e9c7ca4aa9de252649c5e7f190
sha256 2a80f5d342f15a083a6f6a7497eb1584217754989bcd8199d784ff6bc254046d
sha512 8b40ac87d5117d12ae219c7d0265c0b015632ffccee861ea7769db661cb7d46849da46f046c8633ac3bdd54c6e9b1f99d89cd05afbca8456291acbec9a3b00ea
ripemd-160 ded1077ec62cbb7e0449f4e20dee3bf24bfd68eb

42469439 as geometric shapes

Circle

Radius = n
Diameter 84938878
Circumference 266843355.12896
Area 5.6663437966023E+15

Sphere

Radius = n
Volume 3.2086192296378E+23
Surface area 2.2665375186409E+16
Circumference 266843355.12896

Square

Length = n
Perimeter 169877756
Area 1803653248974721
Diagonal 60060856.620177

Cube

Length = n
Surface area 10821919493848326
Volume 7.6600141634484E+22
Space diagonal 73559226.116947

Equilateral Triangle

Length = n
Perimeter 127408317
Area 7.8100476661522E+14
Altitude 36779613.058474

Triangular Pyramid

Length = n
Surface area 7.8100476661522E+14
Volume 9.0274132649322E+21
Height 20020285.540059