42779892 (number)

42779892 is an even 8-digits composite number following 42779891 and preceding 42779893. In scientific notation, it is written as 4.2779892 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 13912000 positive integers (up to 42779892) that are relatively prime to 42779892.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred seventy-nine thousand eight hundred ninety-two

Notation

Scientific notation 4.2779892 × 10^7
Engineering notation 4.2779892 × 10^6

Prime Factorization of 42779892

Prime Factorization 2 × 2 × 3 × 41 × 86951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21389946
Product of the distinct prime numbers

The prime factorization of 42779892 is 2 × 2 × 3 × 41 × 86951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42779892)

Multiplication

n×y
n×2 85559784
n×3 128339676
n×4 171119568
n×5 213899460

Division

n÷y
n÷2 21389946
n÷3 14259964
n÷3 10694973
n÷5 8555978.4

Exponentiation

ny
n2 1830119159531664
n3 7.8292299991895E+22
n4 3.3493361380849E+30
n5 1.4328423825897E+38

Nth Root

y√n
2√n 6540.6339142319
3√n 349.74101112482
4√n 80.874185709853
5√n 33.592934006039

Divisors of 42779892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42779891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42779892 can be divided by 24 positive divisors. The sum of these divisors (counting 42779892) is 1, the average is 0.041666666666667.

Base conversion 42779892

Base System Value
2 Binary 10100011001100010011110100
3 Ternary 2222111102222110
4 Quaternary 2203030103310
5 Quinary 41422424032
6 Senary 4124531020
8 Octal 243142364
10 Decimal 42779892
12 Duodecimal 123b0a70
16 Hexadecimal 28cc4f4
20 Vigesimal d779ec
36 Base36 pgx6c

Cryptographic Hash Functions

md5 47a31f399bb80c4a7b08f05590806c60
sha1 eff6e3a0630b75a713c21c55057f84ca0b1d3049
sha256 7ccd1552544d748b37c72c98d94ce04bbe9a21f7de96a0325b16796cbfec8c67
sha512 2b479bef0aa3e0170fc655d3a6864034fa8c0f36ab1d18b511136b1814b62180089e1e8a380b08dbc4e46b7d48a7b79361e0c6c20dc4c3431c748c69298d8ca0
ripemd-160 cd613d2edbdc015bd5dadd9275591450ce15e1f8

42779892 as geometric shapes

Circle

Radius = n
Diameter 85559784
Circumference 268793988.85713
Area 5.7494889067786E+15

Sphere

Radius = n
Volume 3.2795001931625E+23
Surface area 2.2997955627114E+16
Circumference 268793988.85713

Square

Length = n
Perimeter 171119568
Area 1830119159531664
Diagonal 60499903.463256

Cube

Length = n
Surface area 10980714957189984
Volume 7.8292299991895E+22
Space diagonal 74096946.486309

Equilateral Triangle

Length = n
Perimeter 128339676
Area 7.9246484205352E+14
Altitude 37048473.243155

Triangular Pyramid

Length = n
Surface area 7.9246484205352E+14
Volume 9.2268360398268E+21
Height 20166634.487752