42892439 (number)

42892439 is an odd 8-digits composite number following 42892438 and preceding 42892440. In scientific notation, it is written as 4.2892439 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 42869640 positive integers (up to 42892439) that are relatively prime to 42892439.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-two thousand four hundred thirty-nine

Notation

Scientific notation 4.2892439 × 10^7
Engineering notation 4.2892439 × 10^6

Prime Factorization of 42892439

Prime Factorization 2069 × 20731

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42892439
Product of the distinct prime numbers

The prime factorization of 42892439 is 2069 × 20731. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 35, 95, 888, 148, 3719, 4769, 3536, 36639, 297396, 583363, 7745896, 1124136, 56662192, 28410884, 767223291, 330448272, 5451813422, 7386187253

Basic calculations (n = 42892439)

Multiplication

n×y
n×2 85784878
n×3 128677317
n×4 171569756
n×5 214462195

Division

n÷y
n÷2 21446219.5
n÷3 14297479.666667
n÷3 10723109.75
n÷5 8578487.8

Exponentiation

ny
n2 1839761323368721
n3 7.8911850337152E+22
n4 3.3847217269634E+30
n5 1.4517897020575E+38

Nth Root

y√n
2√n 6549.231939701
3√n 350.04744662898
4√n 80.927325049708
5√n 33.610590953649

Divisors of 42892439

1, 2069, 20731, 42892439

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 -42892438
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 42892439 can be divided by 4 positive divisors. The sum of these divisors (counting 42892439) is 1, the average is 0.25.

Base conversion 42892439

Base System Value
2 Binary 10100011100111110010010111
3 Ternary 2222201011100212
4 Quaternary 2203213302113
5 Quinary 41440024224
6 Senary 4131200035
8 Octal 243476227
10 Decimal 42892439
12 Duodecimal 1244601b
16 Hexadecimal 28e7c97
20 Vigesimal d81b1j
36 Base36 pjc0n

Cryptographic Hash Functions

md5 fc4fbd0b25f561f2082945281bd5eee8
sha1 2640a21d27ee0db7b058fb352112775318130c54
sha256 d93c6c312d09823b2b6d5881abb445b67e00c2e749249b7cf339824089322a4a
sha512 3982e5d5f410f01da8d415dadbef47a8524418861f3359a7d040f0a6628ac3091020382249ef7dd6dbc24e35359646a346504259d23120e76460f80916a2f10d
ripemd-160 b8d0a3676151afaf3e636758aa83e74df6bd58a1

42892439 as geometric shapes

Circle

Radius = n
Diameter 85784878
Circumference 269501142.5139
Area 5.7797806578538E+15

Sphere

Radius = n
Volume 3.3054518573383E+23
Surface area 2.3119122631415E+16
Circumference 269501142.5139

Square

Length = n
Perimeter 171569756
Area 1839761323368721
Diagonal 60659068.957061

Cube

Length = n
Surface area 11038567940212326
Volume 7.8911850337152E+22
Space diagonal 74291883.608549

Equilateral Triangle

Length = n
Perimeter 128677317
Area 7.9664002146869E+14
Altitude 37145941.804274

Triangular Pyramid

Length = n
Surface area 7.9664002146869E+14
Volume 9.2998507482297E+21
Height 20219689.652354