84021705 (number)

84021705 is an odd 8-digits composite number following 84021704 and preceding 84021706. In scientific notation, it is written as 8.4021705 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 41523840 positive integers (up to 84021705) that are relatively prime to 84021705.

Interesting facts

Basic properties

Name

Name eighty-four million twenty-one thousand seven hundred five

Notation

Scientific notation 8.4021705 × 10^7
Engineering notation 8.4021705 × 10^6

Prime Factorization of 84021705

Prime Factorization 9 × 9 × 5 × 1159 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9335745
Product of the distinct prime numbers

The prime factorization of 84021705 is 9 × 9 × 5 × 1159 × 179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 8, 79, 102, 278, 5737, 3980, 60314, 22398, 962013, 64877, 5656129, 7119350, 85658088, 39810529, 791002229, 505157710, 3455720912, 3656367099

Basic calculations (n = 84021705)

Multiplication

n×y
n×2 168043410
n×3 252065115
n×4 336086820
n×5 420108525

Division

n÷y
n÷2 42010852.5
n÷3 28007235
n÷3 21005426.25
n÷5 16804341

Exponentiation

ny
n2 7059646911107025
n3 5.931635701692E+23
n4 4.9838614509503E+31
n5 4.1875253659262E+39

Nth Root

y√n
2√n 9166.3354182574
3√n 437.98963195574
4√n 95.740980871607
5√n 38.4484023321

Divisors of 84021705

1, 5, 9, 45, 81, 179, 405, 895, 1159, 1611, 5795, 8055, 10431, 14499, 52155, 72495, 93879, 207461, 469395, 1037305, 1867149, 9335745, 16804341, 84021705

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 -84021704
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 84021705 can be divided by 24 positive divisors. The sum of these divisors (counting 84021705) is 1, the average is 0.041666666666667.

Base conversion 84021705

Base System Value
2 Binary 101000000100001000111001001
3 Ternary 12212002202010000
4 Quaternary 11000201013021
5 Quinary 133002143310
6 Senary 12200513213
8 Octal 500410711
10 Decimal 84021705
12 Duodecimal 2417b809
16 Hexadecimal 50211c9
20 Vigesimal 1652e55
36 Base36 1e0vk9

Cryptographic Hash Functions

md5 0245414774234cfd9638c35d1e327830
sha1 a032e6d6afe7924ba39794194a685f445f189a41
sha256 9bafa95edf5b32d149109b70d5326de331bfbf9fa1bec5ee8bce707b171a9193
sha512 703188d258dc75adf482f51a8f226b1a3b4b20556e25188848b69bf866a9b0f2bd41d2bace8c6a2cb4896e0787d688f5cd24d8839ba17501db755a19ca995429
ripemd-160 47c219fd656f4dfb82438387f82137d1f403897a

84021705 as geometric shapes

Circle

Radius = n
Diameter 168043410
Circumference 527923942.34018
Area 2.2178534872872E+16

Sphere

Radius = n
Volume 2.4846377525609E+24
Surface area 8.8714139491487E+16
Circumference 527923942.34018

Square

Length = n
Perimeter 336086820
Area 7059646911107025
Diagonal 118824634.74471

Cube

Length = n
Surface area 42357881466642150
Volume 5.931635701692E+23
Space diagonal 145529861.99856

Equilateral Triangle

Length = n
Perimeter 252065115
Area 3.0569167833835E+15
Altitude 72764930.999282

Triangular Pyramid

Length = n
Surface area 3.0569167833835E+15
Volume 6.9904997136577E+22
Height 39608211.58157