84421866 (number)

84421866 is an even 8-digits composite number following 84421865 and preceding 84421867. In scientific notation, it is written as 8.4421866 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 27025920 positive integers (up to 84421866) that are relatively prime to 84421866.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4421866 × 10^7
Engineering notation 8.4421866 × 10^6

Prime Factorization of 84421866

Prime Factorization 2 × 3 × 31 × 137 × 3313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84421866
Product of the distinct prime numbers

The prime factorization of 84421866 is 2 × 3 × 31 × 137 × 3313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 84, 22, 73, 260, 3759, 1407, 51887, 48716, 374678, 562734, 7978488, 6264856, 67249166, 47567179, 355755687, 614590398, 813314748, 3233293350

Basic calculations (n = 84421866)

Multiplication

n×y
n×2 168843732
n×3 253265598
n×4 337687464
n×5 422109330

Division

n÷y
n÷2 42210933
n÷3 28140622
n÷3 21105466.5
n÷5 16884373.2

Exponentiation

ny
n2 7127051458921956
n3 6.0167898324021E+23
n4 5.0794862498122E+31
n5 4.2881970753048E+39

Nth Root

y√n
2√n 9188.1372432066
3√n 438.68385282129
4√n 95.854771624612
5√n 38.484955564551

Divisors of 84421866

1, 2, 3, 6, 31, 62, 93, 137, 186, 274, 411, 822, 3313, 4247, 6626, 8494, 9939, 12741, 19878, 25482, 102703, 205406, 308109, 453881, 616218, 907762, 1361643, 2723286, 14070311, 28140622, 42210933, 84421866

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84421865
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84421866 can be divided by 32 positive divisors. The sum of these divisors (counting 84421866) is 1, the average is 0.03125.

Base conversion 84421866

Base System Value
2 Binary 101000010000010110011101010
3 Ternary 12212212002000210
4 Quaternary 11002002303222
5 Quinary 133102444431
6 Senary 12213241550
8 Octal 502026352
10 Decimal 84421866
12 Duodecimal 243332b6
16 Hexadecimal 5082cea
20 Vigesimal 167ced6
36 Base36 1e9gbu

Cryptographic Hash Functions

md5 b541f8e0fde8f1e5a863783288fbff52
sha1 772087960ba7001f5c56e94a21506d46ac9b2fd5
sha256 eaf4d8a4b5602286dcf6cd9479642ee41d289f75f23701ee45be81681411a9ff
sha512 8b68d2deb588e50017dac4ccdad0ef23436d7ede011866bf42a55302b642d8eea1c4d4e7a365c54bab7c70a78d84a95c343803ce67a2bc7def9d1f35aa12a79d
ripemd-160 a7d2d6d5d1ec955fd700e6a726db619ed6810ec3

84421866 as geometric shapes

Circle

Radius = n
Diameter 168843732
Circumference 530438228.05588
Area 2.2390292505106E+16

Sphere

Radius = n
Volume 2.5203070314224E+24
Surface area 8.9561170020423E+16
Circumference 530438228.05588

Square

Length = n
Perimeter 337687464
Area 7127051458921956
Diagonal 119390547.85804

Cube

Length = n
Surface area 42762308753531736
Volume 6.0167898324021E+23
Space diagonal 146222961.18177

Equilateral Triangle

Length = n
Perimeter 253265598
Area 3.0861038087527E+15
Altitude 73111480.590886

Triangular Pyramid

Length = n
Surface area 3.0861038087527E+15
Volume 7.0908548191097E+22
Height 39796849.286015