83886018 (number)

83886018 is an even 8-digits composite number following 83886017 and preceding 83886019. In scientific notation, it is written as 8.3886018 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 27920160 positive integers (up to 83886018) that are relatively prime to 83886018.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred eighty-six thousand eighteen

Notation

Scientific notation 8.3886018 × 10^7
Engineering notation 8.3886018 × 10^6

Prime Factorization of 83886018

Prime Factorization 2 × 3 × 691 × 20233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83886018
Product of the distinct prime numbers

The prime factorization of 83886018 is 2 × 3 × 691 × 20233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 4, 29, 731, 821, 6235, 7716, 22678, 90582, 577536, 264815, 99626, 8186057, 96154301, 32033999, 620541277, 328325027, 3273333678, 1879623132

Basic calculations (n = 83886018)

Multiplication

n×y
n×2 167772036
n×3 251658054
n×4 335544072
n×5 419430090

Division

n÷y
n÷2 41943009
n÷3 27962006
n÷3 20971504.5
n÷5 16777203.6

Exponentiation

ny
n2 7036864015896324
n3 5.9029450150103E+23
n4 4.9517455178217E+31
n5 4.1538221363941E+39

Nth Root

y√n
2√n 9158.9310511653
3√n 437.7537345016
4√n 95.702304314814
5√n 38.435976205816

Divisors of 83886018

1, 2, 3, 6, 691, 1382, 2073, 4146, 20233, 40466, 60699, 121398, 13981003, 27962006, 41943009, 83886018

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83886017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83886018 can be divided by 16 positive divisors. The sum of these divisors (counting 83886018) is 1, the average is 0.0625.

Base conversion 83886018

Base System Value
2 Binary 100111111111111111111000010
3 Ternary 12211211211222120
4 Quaternary 10333333333002
5 Quinary 132433323033
6 Senary 12153545110
8 Octal 477777702
10 Decimal 83886018
12 Duodecimal 24115196
16 Hexadecimal 4ffffc2
20 Vigesimal 1645f0i
36 Base36 1dxyv6

Cryptographic Hash Functions

md5 62a7cc623cd0a3577d2493d7795470fb
sha1 86de36351101b69e83bc3af3488730b045cf6313
sha256 ab6168092dfceeb2b139e5ff4a3591170de961b6d117ade55edf756aeba36803
sha512 977d3441cfa434e311bf80075c5e0ece9ab9db51b9b3e732c59ed93726a1187e3633033c4c3461d084476ccfcf9fffab5db6feee94c55c7a304dcd6ec47973e1
ripemd-160 b764532544e0419bba95a05d3a2d8725b652b602

83886018 as geometric shapes

Circle

Radius = n
Diameter 167772036
Circumference 527071395.7754
Area 2.210696029665E+16

Sphere

Radius = n
Volume 2.4726198258268E+24
Surface area 8.8427841186601E+16
Circumference 527071395.7754

Square

Length = n
Perimeter 335544072
Area 7036864015896324
Diagonal 118632744.34907

Cube

Length = n
Surface area 42221184095377944
Volume 5.9029450150103E+23
Space diagonal 145294845.22064

Equilateral Triangle

Length = n
Perimeter 251658054
Area 3.0470515003714E+15
Altitude 72647422.610319

Triangular Pyramid

Length = n
Surface area 3.0470515003714E+15
Volume 6.9566874151419E+22
Height 39544248.116358