42079040 (number)

42079040 is an even 8-digits composite number following 42079039 and preceding 42079041. In scientific notation, it is written as 4.2079040 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 28 positive divisors. There are 16831488 positive integers (up to 42079040) that are relatively prime to 42079040.

Interesting facts

Basic properties

Name

Name forty-two million seventy-nine thousand forty

Notation

Scientific notation 4.2079040 × 10^7
Engineering notation 4.2079040 × 10^6

Prime Factorization of 42079040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 131497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1314970
Product of the distinct prime numbers

The prime factorization of 42079040 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 131497. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 5, 85, 10, 885, 481, 3804, 364, 69824, 12222, 614877, 737971, 9062496, 4668794, 80282680, 10136078, 68038739, 342152461, 4305255758, 7643549684

Basic calculations (n = 42079040)

Multiplication

n×y
n×2 84158080
n×3 126237120
n×4 168316160
n×5 210395200

Division

n÷y
n÷2 21039520
n÷3 14026346.666667
n÷3 10519760
n÷5 8415808

Exponentiation

ny
n2 1770645607321600
n3 7.450706733631E+22
n4 3.1351858667273E+30
n5 1.3192561149345E+38

Nth Root

y√n
2√n 6486.8359004988
3√n 347.82057955048
4√n 80.540895826274
5√n 33.48213665691

Divisors of 42079040

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 131497, 262994, 525988, 657485, 1051976, 1314970, 2103952, 2629940, 4207904, 5259880, 8415808, 10519760, 21039520, 42079040

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42079039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42079040 can be divided by 28 positive divisors. The sum of these divisors (counting 42079040) is 1, the average is 0.035714285714286.

Base conversion 42079040

Base System Value
2 Binary 10100000100001001101000000
3 Ternary 2221011211120222
4 Quaternary 2200201031000
5 Quinary 41233012130
6 Senary 4101522212
8 Octal 240411500
10 Decimal 42079040
12 Duodecimal 12113368
16 Hexadecimal 2821340
20 Vigesimal d2jhc0
36 Base36 p1we8

Cryptographic Hash Functions

md5 b5cbf478ccb7e95d8750707c37a83c83
sha1 409b36eb0b781ac61dab6213a54060aa1e2a96b1
sha256 1a939c3b2bb5f5e853961e4b4cceab3755671fb659ffce22949ff850371d087c
sha512 dd47a8f1ca7a26a39e8890b21f4ddd336817eb88ee45ca2de5b94b19a5ee5a1cf2625763843df8c55709e4979d04bc10305f2462432d58b143e6edeeb5327504
ripemd-160 cbcd257795d2977f5b333d64ef09a3dd4bc8bfbe

42079040 as geometric shapes

Circle

Radius = n
Diameter 84158080
Circumference 264390405.86822
Area 5.5626472320726E+15

Sphere

Radius = n
Volume 3.1209447384569E+23
Surface area 2.225058892829E+16
Circumference 264390405.86822

Square

Length = n
Perimeter 168316160
Area 1770645607321600
Diagonal 59508749.05964

Cube

Length = n
Surface area 10623873643929600
Volume 7.450706733631E+22
Space diagonal 72883035.213723

Equilateral Triangle

Length = n
Perimeter 126237120
Area 7.6671203851992E+14
Altitude 36441517.606862

Triangular Pyramid

Length = n
Surface area 7.6671203851992E+14
Volume 8.7807420933046E+21
Height 19836249.686547