84112911 (number)

84112911 is an odd 8-digits composite number following 84112910 and preceding 84112912. In scientific notation, it is written as 8.4112911 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 55954800 positive integers (up to 84112911) that are relatively prime to 84112911.

Interesting facts

Basic properties

Name

Name eighty-four million one hundred twelve thousand nine hundred eleven

Notation

Scientific notation 8.4112911 × 10^7
Engineering notation 8.4112911 × 10^6

Prime Factorization of 84112911

Prime Factorization 9 × 9 × 1571 × 661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9345879
Product of the distinct prime numbers

The prime factorization of 84112911 is 9 × 9 × 1571 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 40, 55, 969, 25, 7399, 7597, 62847, 30765, 96689, 609253, 5089433, 9407870, 76871448, 68348724, 5475410, 650067678, 7285394204, 5269495382

Basic calculations (n = 84112911)

Multiplication

n×y
n×2 168225822
n×3 252338733
n×4 336451644
n×5 420564555

Division

n÷y
n÷2 42056455.5
n÷3 28037637
n÷3 21028227.75
n÷5 16822582.2

Exponentiation

ny
n2 7074981796893921
n3 5.9509731420876E+23
n4 5.005536742638E+31
n5 4.2103026654074E+39

Nth Root

y√n
2√n 9171.309121385
3√n 438.14805465836
4√n 95.766952135823
5√n 38.456745898436

Divisors of 84112911

1, 9, 81, 661, 1571, 5949, 14139, 53541, 127251, 1038431, 9345879, 84112911

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84112910
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84112911 can be divided by 12 positive divisors. The sum of these divisors (counting 84112911) is 1, the average is 0.083333333333333.

Base conversion 84112911

Base System Value
2 Binary 101000000110111011000001111
3 Ternary 12212021101020000
4 Quaternary 11000313120033
5 Quinary 133013103121
6 Senary 12202455343
8 Octal 500673017
10 Decimal 84112911
12 Duodecimal 24204553
16 Hexadecimal 503760f
20 Vigesimal 165e25b
36 Base36 1e2txr

Cryptographic Hash Functions

md5 f3d8493cd2e322d9b104a6f4b2d89a8d
sha1 3438309d744ee80e78e824e9bdd82672823ea694
sha256 2e56da88fcacebcd009461682e6581a485590fc16d78023379e91945625bd446
sha512 b2ca5f9e5c018f431bd00649b9243ed8436654ac2ab66891f16d931142ba19be8088f5281bc64f252d5341931716870aa3e0161e2b782869712a58cb7392a94c
ripemd-160 a74752d1ca63584afd8e338e7b4b72be78ca8f75

84112911 as geometric shapes

Circle

Radius = n
Diameter 168225822
Circumference 528497006.5393
Area 2.2226710837403E+16

Sphere

Radius = n
Volume 2.4927378006523E+24
Surface area 8.8906843349614E+16
Circumference 528497006.5393

Square

Length = n
Perimeter 336451644
Area 7074981796893921
Diagonal 118953619.50688

Cube

Length = n
Surface area 42449890781363526
Volume 5.9509731420876E+23
Space diagonal 145687835.42452

Equilateral Triangle

Length = n
Perimeter 252338733
Area 3.0635569837113E+15
Altitude 72843917.71226

Triangular Pyramid

Length = n
Surface area 3.0635569837113E+15
Volume 7.0132891057152E+22
Height 39651206.502294