84421828 (number)

84421828 is an even 8-digits composite number following 84421827 and preceding 84421829. In scientific notation, it is written as 8.4421828 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 42210912 positive integers (up to 84421828) that are relatively prime to 84421828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4421828 × 10^7
Engineering notation 8.4421828 × 10^6

Prime Factorization of 84421828

Prime Factorization 2 × 2 × 21105457

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42210914
Product of the distinct prime numbers

The prime factorization of 84421828 is 2 × 2 × 21105457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84421828)

Multiplication

n×y
n×2 168843656
n×3 253265484
n×4 337687312
n×5 422109140

Division

n÷y
n÷2 42210914
n÷3 28140609.333333
n÷3 21105457
n÷5 16884365.6

Exponentiation

ny
n2 7127045042861584
n3 6.0167817075671E+23
n4 5.0794771042978E+31
n5 4.2881874242897E+39

Nth Root

y√n
2√n 9188.1351753226
3√n 438.6837870011
4√n 95.854760838065
5√n 38.484952099978

Divisors of 84421828

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84421827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84421828 can be divided by 6 positive divisors. The sum of these divisors (counting 84421828) is 1, the average is 0.16666666666667.

Base conversion 84421828

Base System Value
2 Binary 101000010000010110011000100
3 Ternary 12212212001222101
4 Quaternary 11002002303010
5 Quinary 133102444303
6 Senary 12213241444
8 Octal 502026304
10 Decimal 84421828
12 Duodecimal 24333284
16 Hexadecimal 5082cc4
20 Vigesimal 167ceb8
36 Base36 1e9gas

Cryptographic Hash Functions

md5 9c3cf8d1fab7563c61b0d201c5af8fb5
sha1 0a6f43aeb48e20a49526554e7fd78e86c3b36639
sha256 6c46d58e3a2ccd16f029f393514f305a4686946d91cc9ddfb0e2ae337e9b7ec7
sha512 91004d284fd18586d3d4669952ce47f1d63fb9a4f2e04936b16e8b694754d3297500ebd857a365eaecaf9057e6ef54c7740a9115307eef802cbb12990482dbab
ripemd-160 8cbebf84e517be5f4903768875c7ae2214def7d7

84421828 as geometric shapes

Circle

Radius = n
Diameter 168843656
Circumference 530437989.29484
Area 2.2390272348458E+16

Sphere

Radius = n
Volume 2.5203036280995E+24
Surface area 8.956108939383E+16
Circumference 530437989.29484

Square

Length = n
Perimeter 337687312
Area 7127045042861584
Diagonal 119390494.11793

Cube

Length = n
Surface area 42762270257169504
Volume 6.0167817075671E+23
Space diagonal 146222895.36384

Equilateral Triangle

Length = n
Perimeter 253265484
Area 3.086101030517E+15
Altitude 73111447.68192

Triangular Pyramid

Length = n
Surface area 3.086101030517E+15
Volume 7.0908452438998E+22
Height 39796831.372643