84421824 (number)

84421824 is an even 8-digits composite number following 84421823 and preceding 84421825. In scientific notation, it is written as 8.4421824 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors. There are 28140544 positive integers (up to 84421824) that are relatively prime to 84421824.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4421824 × 10^7
Engineering notation 8.4421824 × 10^6

Prime Factorization of 84421824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 439697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2638182
Product of the distinct prime numbers

The prime factorization of 84421824 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 439697. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 10, 57, 28, 714, 242, 569, 7640, 44452, 63915, 304602, 414805, 5206582, 3985912, 11957393, 74940558, 764344055, 434614567, 1367897858, 4926385518

Basic calculations (n = 84421824)

Multiplication

n×y
n×2 168843648
n×3 253265472
n×4 337687296
n×5 422109120

Division

n÷y
n÷2 42210912
n÷3 28140608
n÷3 21105456
n÷5 16884364.8

Exponentiation

ny
n2 7127044367486976
n3 6.0167808523218E+23
n4 5.0794761416128E+31
n5 4.2881864083943E+39

Nth Root

y√n
2√n 9188.1349576505
3√n 438.68378007266
4√n 95.854759702638
5√n 38.484951735286

Divisors of 84421824

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 439697, 879394, 1319091, 1758788, 2638182, 3517576, 5276364, 7035152, 10552728, 14070304, 21105456, 28140608, 42210912, 84421824

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84421823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84421824 can be divided by 28 positive divisors. The sum of these divisors (counting 84421824) is 1, the average is 0.035714285714286.

Base conversion 84421824

Base System Value
2 Binary 101000010000010110011000000
3 Ternary 12212212001222020
4 Quaternary 11002002303000
5 Quinary 133102444244
6 Senary 12213241440
8 Octal 502026300
10 Decimal 84421824
12 Duodecimal 24333280
16 Hexadecimal 5082cc0
20 Vigesimal 167ceb4
36 Base36 1e9gao

Cryptographic Hash Functions

md5 07c6c7ccb3412a5499be64bf1dc4014c
sha1 97f088a6d7e2e2c27a001457e1cf2dc92c1fe02d
sha256 41063dcc4eaff1849d3ae9a1c53d35166ec581fee5bc1625543bbcc6ed882be9
sha512 9609c3f80356be0146f10c941a6b48d1c71697303a0d8b7def1b19ee4b1996e4e5e59986cfe9b8d7ea9261cbe2336ffb961129bb9ccc9e6268b5018b253e7f41
ripemd-160 1f2f0ba110f9b6b970b45e243d34a29d94b3afc4

84421824 as geometric shapes

Circle

Radius = n
Diameter 168843648
Circumference 530437964.1621
Area 2.2390270226706E+16

Sphere

Radius = n
Volume 2.5203032698552E+24
Surface area 8.9561080906822E+16
Circumference 530437964.1621

Square

Length = n
Perimeter 337687296
Area 7127044367486976
Diagonal 119390488.46107

Cube

Length = n
Surface area 42762266204921856
Volume 6.0167808523218E+23
Space diagonal 146222888.43564

Equilateral Triangle

Length = n
Perimeter 253265472
Area 3.0861007380713E+15
Altitude 73111444.217819

Triangular Pyramid

Length = n
Surface area 3.0861007380713E+15
Volume 7.0908442359835E+22
Height 39796829.487025