84421823 (number)

84421823 is an odd 8-digits composite number following 84421822 and preceding 84421824. In scientific notation, it is written as 8.4421823 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 81848536 positive integers (up to 84421823) that are relatively prime to 84421823.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred twenty-one thousand eight hundred twenty-three

Notation

Scientific notation 8.4421823 × 10^7
Engineering notation 8.4421823 × 10^6

Prime Factorization of 84421823

Prime Factorization 107 × 47 × 16787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84421823
Product of the distinct prime numbers

The prime factorization of 84421823 is 107 × 47 × 16787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84421823)

Multiplication

n×y
n×2 168843646
n×3 253265469
n×4 337687292
n×5 422109115

Division

n÷y
n÷2 42210911.5
n÷3 28140607.666667
n÷3 21105455.75
n÷5 16884364.6

Exponentiation

ny
n2 7127044198643329
n3 6.0167806385104E+23
n4 5.0794759009416E+31
n5 4.2881861544205E+39

Nth Root

y√n
2√n 9188.1349032325
3√n 438.68377834055
4√n 95.854759418782
5√n 38.484951644113

Divisors of 84421823

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 -84421822
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 84421823 can be divided by 8 positive divisors. The sum of these divisors (counting 84421823) is 1, the average is 0.125.

Base conversion 84421823

Base System Value
2 Binary 101000010000010110010111111
3 Ternary 12212212001222012
4 Quaternary 11002002302333
5 Quinary 133102444243
6 Senary 12213241435
8 Octal 502026277
10 Decimal 84421823
12 Duodecimal 2433327b
16 Hexadecimal 5082cbf
20 Vigesimal 167ceb3
36 Base36 1e9gan

Cryptographic Hash Functions

md5 cf7c52b6a01bc69b8d4bcc4178bdc715
sha1 69df1d9ab749a7f1888dfee2f8d42ce9987092dd
sha256 3ff5c6be5a395ae9021820123c47c97304abfb61ffb15469b468218000819b63
sha512 a0be1f78658d9485d823226abce17c4cd8b13dd870dd81a3844d03e290fb723695108efcc40bd78063bd2498986d985d4391edc28dfb8402e38e00088c9e5e9c
ripemd-160 9722fa66552094ad83c12102af8a74f444e8e35b

84421823 as geometric shapes

Circle

Radius = n
Diameter 168843646
Circumference 530437957.87892
Area 2.2390269696268E+16

Sphere

Radius = n
Volume 2.5203031802941E+24
Surface area 8.9561078785071E+16
Circumference 530437957.87892

Square

Length = n
Perimeter 337687292
Area 7127044198643329
Diagonal 119390487.04686

Cube

Length = n
Surface area 42762265191859974
Volume 6.0167806385104E+23
Space diagonal 146222886.70359

Equilateral Triangle

Length = n
Perimeter 253265469
Area 3.0861006649598E+15
Altitude 73111443.351793

Triangular Pyramid

Length = n
Surface area 3.0861006649598E+15
Volume 7.0908439840044E+22
Height 39796829.01562