84393756 (number)

84393756 is an even 8-digits composite number following 84393755 and preceding 84393757. In scientific notation, it is written as 8.4393756 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 28131240 positive integers (up to 84393756) that are relatively prime to 84393756.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-three thousand seven hundred fifty-six

Notation

Scientific notation 8.4393756 × 10^7
Engineering notation 8.4393756 × 10^6

Prime Factorization of 84393756

Prime Factorization 2 × 2 × 3 × 3 × 2344271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14065626
Product of the distinct prime numbers

The prime factorization of 84393756 is 2 × 2 × 3 × 3 × 2344271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 68, 49, 839, 792, 8203, 682, 60980, 11062, 585704, 767609, 685298, 8268189, 94688272, 69656092, 45496402, 825052083, 7419062943, 3804878154

Basic calculations (n = 84393756)

Multiplication

n×y
n×2 168787512
n×3 253181268
n×4 337575024
n×5 421968780

Division

n÷y
n÷2 42196878
n÷3 28131252
n÷3 21098439
n÷5 16878751.2

Exponentiation

ny
n2 7122306051787536
n3 6.0107815909188E+23
n4 5.0727243495329E+31
n5 4.2810626100974E+39

Nth Root

y√n
2√n 9186.6074260306
3√n 438.63515780658
4√n 95.846791422721
5√n 38.482392351332

Divisors of 84393756

1, 2, 3, 4, 6, 9, 12, 18, 36, 2344271, 4688542, 7032813, 9377084, 14065626, 21098439, 28131252, 42196878, 84393756

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84393755
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84393756 can be divided by 18 positive divisors. The sum of these divisors (counting 84393756) is 1, the average is 0.055555555555556.

Base conversion 84393756

Base System Value
2 Binary 101000001111011111100011100
3 Ternary 12212210122110200
4 Quaternary 11001323330130
5 Quinary 133101100011
6 Senary 12212503500
8 Octal 501737434
10 Decimal 84393756
12 Duodecimal 2431ab90
16 Hexadecimal 507bf1c
20 Vigesimal 167947g
36 Base36 1e8un0

Cryptographic Hash Functions

md5 c6837901cf874263bb91c4b132638893
sha1 db72b252adae29e9a0342f2fc4af3fe830d5a8ce
sha256 8980ac0b8dbb6311675c25ec27174ef9a75f928f466dcd37a0b61bc2d5bd4991
sha512 5b78e17ce0182d7415678092f081fb24e8239cdb2c4845b8b4078f0b4dfe7df7d83b066894cf4c221e9eaacebed47d8aab92518abbe9abc21813259baa8aa497
ripemd-160 d0dc889ea19ce5a03f29f6d4a81b38a3db85c9b3

84393756 as geometric shapes

Circle

Radius = n
Diameter 168787512
Circumference 530261607.7169
Area 2.2375384368914E+16

Sphere

Radius = n
Volume 2.5177903051151E+24
Surface area 8.9501537475655E+16
Circumference 530261607.7169

Square

Length = n
Perimeter 337575024
Area 7122306051787536
Diagonal 119350794.31481

Cube

Length = n
Surface area 42733836310725216
Volume 6.0107815909188E+23
Space diagonal 146174273.23357

Equilateral Triangle

Length = n
Perimeter 253181268
Area 3.0840489871878E+15
Altitude 73087136.616785

Triangular Pyramid

Length = n
Surface area 3.0840489871878E+15
Volume 7.0837740386166E+22
Height 39783598.104935