84429905 (number)

84429905 is an odd 8-digits composite number following 84429904 and preceding 84429906. In scientific notation, it is written as 8.4429905 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 54378240 positive integers (up to 84429905) that are relatively prime to 84429905.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred twenty-nine thousand nine hundred five

Notation

Scientific notation 8.4429905 × 10^7
Engineering notation 8.4429905 × 10^6

Prime Factorization of 84429905

Prime Factorization 35 × 17 × 17 × 17 × 491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 292145
Product of the distinct prime numbers

The prime factorization of 84429905 is 35 × 17 × 17 × 17 × 491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 50, 23, 956, 690, 7219, 5918, 32585, 14659, 374978, 404570, 9586484, 9815269, 27754155, 52549645, 632947881, 649363152, 1110651509, 4960676527

Basic calculations (n = 84429905)

Multiplication

n×y
n×2 168859810
n×3 253289715
n×4 337719620
n×5 422149525

Division

n÷y
n÷2 42214952.5
n÷3 28143301.666667
n÷3 21107476.25
n÷5 16885981

Exponentiation

ny
n2 7128408858309025
n3 6.0185088270819E+23
n4 5.0814212851219E+31
n5 4.2902391636782E+39

Nth Root

y√n
2√n 9188.5746990488
3√n 438.69777681092
4√n 95.857053465297
5√n 38.485688476032

Divisors of 84429905

1, 17, 35, 289, 491, 595, 4913, 8347, 10115, 17185, 141899, 171955, 292145, 2412283, 4966465, 84429905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84429904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84429905 can be divided by 16 positive divisors. The sum of these divisors (counting 84429905) is 1, the average is 0.0625.

Base conversion 84429905

Base System Value
2 Binary 101000010000100110001010001
3 Ternary 12212212111001112
4 Quaternary 11002010301101
5 Quinary 133103224110
6 Senary 12213343105
8 Octal 502046121
10 Decimal 84429905
12 Duodecimal 24337a95
16 Hexadecimal 5084c51
20 Vigesimal 167def5
36 Base36 1e9mj5

Cryptographic Hash Functions

md5 5b387893dc3cfc86db95df760a265ae9
sha1 9db84cf43a7f39846bc7e333a4a988713a9fea63
sha256 a4f318651e1e4bf8467526d9247e9e5215f6becd409230df39faa63425966176
sha512 c5789168ff4f8e1471d6e5f8eba8fddace59a30788617eab6b0f3df031ec5e2d3218d17ee5293dc1964814cc63c917bcaf9dd045b92529e049f8d8f7f4f4e7a7
ripemd-160 31ae44988576d3c18203c4a559d232bfa5f84394

84429905 as geometric shapes

Circle

Radius = n
Diameter 168859810
Circumference 530488738.58257
Area 2.2394556901048E+16

Sphere

Radius = n
Volume 2.5210270822301E+24
Surface area 8.9578227604192E+16
Circumference 530488738.58257

Square

Length = n
Perimeter 337719620
Area 7128408858309025
Diagonal 119401916.72087

Cube

Length = n
Surface area 42770453149854150
Volume 6.0185088270819E+23
Space diagonal 146236885.13821

Equilateral Triangle

Length = n
Perimeter 253289715
Area 3.0866915799288E+15
Altitude 73118442.569107

Triangular Pyramid

Length = n
Surface area 3.0866915799288E+15
Volume 7.0928806737678E+22
Height 39800638.906957