42804911 (number)

42804911 is an odd 8-digits composite number following 42804910 and preceding 42804912. In scientific notation, it is written as 4.2804911 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 42062400 positive integers (up to 42804911) that are relatively prime to 42804911.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred four thousand nine hundred eleven

Notation

Scientific notation 4.2804911 × 10^7
Engineering notation 4.2804911 × 10^6

Prime Factorization of 42804911

Prime Factorization 139 × 101 × 3049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42804911
Product of the distinct prime numbers

The prime factorization of 42804911 is 139 × 101 × 3049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 16, 70, 479, 751, 1120, 4966, 84654, 71955, 999988, 451053, 3394876, 6422272, 40069658, 79657247, 670045355, 771664331, 7383856938, 8131296505

Basic calculations (n = 42804911)

Multiplication

n×y
n×2 85609822
n×3 128414733
n×4 171219644
n×5 214024555

Division

n÷y
n÷2 21402455.5
n÷3 14268303.666667
n÷3 10701227.75
n÷5 8560982.2

Exponentiation

ny
n2 1832260405717921
n3 7.842974359558E+22
n4 3.3571781943616E+30
n5 1.4370371382079E+38

Nth Root

y√n
2√n 6542.5462168792
3√n 349.80917761389
4√n 80.886007546912
5√n 33.596862323921

Divisors of 42804911

1, 101, 139, 3049, 14039, 307949, 423811, 42804911

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42804910
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42804911 can be divided by 8 positive divisors. The sum of these divisors (counting 42804911) is 1, the average is 0.125.

Base conversion 42804911

Base System Value
2 Binary 10100011010010011010101111
3 Ternary 2222112201022002
4 Quaternary 2203102122233
5 Quinary 41424224121
6 Senary 4125242515
8 Octal 243223257
10 Decimal 42804911
12 Duodecimal 1240343b
16 Hexadecimal 28d26af
20 Vigesimal d7ac5b
36 Base36 phghb

Cryptographic Hash Functions

md5 9a60be67e95426f5f5f9db6c166ad1c9
sha1 065e6d6254ad297f2bb490d888edc9d2b8ca6624
sha256 c9f192ae2ff123db4b5b596f6dc42d615a236621a5947805fe10d00c2e4f9f00
sha512 ed218d330d042b92be6903e83f41231b6ecfb116549c23cee30483949e550affa06d979c66b592c24e33ebc2cbf97aed98e063b289aa064059845f86cbc4797b
ripemd-160 772f3318943752b53d6217ddb3187b7a3a42c5e7

42804911 as geometric shapes

Circle

Radius = n
Diameter 85609822
Circumference 268951187.87033
Area 5.7562158300669E+15

Sphere

Radius = n
Volume 3.2852574173707E+23
Surface area 2.3024863320267E+16
Circumference 268951187.87033

Square

Length = n
Perimeter 171219644
Area 1832260405717921
Diagonal 60535285.672373

Cube

Length = n
Surface area 10993562434307526
Volume 7.842974359558E+22
Space diagonal 74140280.665464

Equilateral Triangle

Length = n
Perimeter 128414733
Area 7.9339202885005E+14
Altitude 37070140.332732

Triangular Pyramid

Length = n
Surface area 7.9339202885005E+14
Volume 9.2430339238594E+21
Height 20178428.557458