82018959 (number)

82018959 is an odd 8-digits composite number following 82018958 and preceding 82018960. In scientific notation, it is written as 8.2018959 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 49484960 positive integers (up to 82018959) that are relatively prime to 82018959.

Interesting facts

Basic properties

Name

Name eighty-two million eighteen thousand nine hundred fifty-nine

Notation

Scientific notation 8.2018959 × 10^7
Engineering notation 8.2018959 × 10^6

Prime Factorization of 82018959

Prime Factorization 11 × 3 × 227 × 10949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82018959
Product of the distinct prime numbers

The prime factorization of 82018959 is 11 × 3 × 227 × 10949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 25, 20, 603, 403, 6736, 5961, 62037, 99194, 211696, 745552, 4518888, 7688048, 90076333, 35757182, 375701977, 466317767, 2545782265, 5570319987

Basic calculations (n = 82018959)

Multiplication

n×y
n×2 164037918
n×3 246056877
n×4 328075836
n×5 410094795

Division

n÷y
n÷2 41009479.5
n÷3 27339653
n÷3 20504739.75
n÷5 16403791.8

Exponentiation

ny
n2 6727109635443681
n3 5.5175052937796E+23
n4 4.5254004047279E+31
n5 3.7116863025396E+39

Nth Root

y√n
2√n 9056.4319132868
3√n 434.481628527
4√n 95.165287333601
5√n 38.263337685978

Divisors of 82018959

1, 3, 11, 33, 227, 681, 2497, 7491, 10949, 32847, 120439, 361317, 2485423, 7456269, 27339653, 82018959

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 -82018958
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 82018959 can be divided by 16 positive divisors. The sum of these divisors (counting 82018959) is 1, the average is 0.0625.

Base conversion 82018959

Base System Value
2 Binary 100111000111000001010001111
3 Ternary 12201022222212020
4 Quaternary 10320320022033
5 Quinary 131444101314
6 Senary 12045541223
8 Octal 470701217
10 Decimal 82018959
12 Duodecimal 23574813
16 Hexadecimal 4e3828f
20 Vigesimal 15cc77j
36 Base36 1cty8f

Cryptographic Hash Functions

md5 35e30965b8dfcd8a309d473a1c425bc1
sha1 684814aad51a0bcc49b12df4cd394a744d9150f6
sha256 6bb6cb916cd80a6e1617de3afda3612d2d7701732511bc7a1bd8fce5dd4ea92d
sha512 dfe8f0fd901652f7e265ed3f799ef076abaf4308831de89dae93e64366dbbc661e4f930e77305e7c84211d72a2a08cb7d6e7929f80eeba3a6db4326df35b962d
ripemd-160 9b1bbb7f2bd97920619a635573725fced0d00eaf

82018959 as geometric shapes

Circle

Radius = n
Diameter 164037918
Circumference 515340318.09896
Area 2.1133838210603E+16

Sphere

Radius = n
Volume 2.3111672129441E+24
Surface area 8.4535352842412E+16
Circumference 515340318.09896

Square

Length = n
Perimeter 328075836
Area 6727109635443681
Diagonal 115992324.18952

Cube

Length = n
Surface area 40362657812662086
Volume 5.5175052937796E+23
Space diagonal 142061004.17191

Equilateral Triangle

Length = n
Perimeter 246056877
Area 2.9129239191687E+15
Altitude 71030502.085954

Triangular Pyramid

Length = n
Surface area 2.9129239191687E+15
Volume 6.5024423474404E+22
Height 38664108.063174