82813718 (number)

82813718 is an even 8-digits composite number following 82813717 and preceding 82813719. In scientific notation, it is written as 8.2813718 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 37315200 positive integers (up to 82813718) that are relatively prime to 82813718.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred thirteen thousand seven hundred eighteen

Notation

Scientific notation 8.2813718 × 10^7
Engineering notation 8.2813718 × 10^6

Prime Factorization of 82813718

Prime Factorization 2 × 13 × 169 × 47 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82813718
Product of the distinct prime numbers

The prime factorization of 82813718 is 2 × 13 × 169 × 47 × 401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 3, 3, 991, 657, 6228, 9743, 39845, 83571, 274469, 646053, 2678417, 4746296, 88202149, 61951622, 28214482, 999737558, 6207410566, 8637535597

Basic calculations (n = 82813718)

Multiplication

n×y
n×2 165627436
n×3 248441154
n×4 331254872
n×5 414068590

Division

n÷y
n÷2 41406859
n÷3 27604572.666667
n÷3 20703429.5
n÷5 16562743.6

Exponentiation

ny
n2 6858111888983524
n3 5.6794574398673E+23
n4 4.7033698681817E+31
n5 3.895035459133E+39

Nth Root

y√n
2√n 9100.2042834213
3√n 435.8804872611
4√n 95.39499087175
5√n 38.337205835646

Divisors of 82813718

1, 2, 13, 26, 47, 94, 169, 338, 401, 611, 802, 1222, 2197, 4394, 5213, 7943, 10426, 15886, 18847, 37694, 67769, 103259, 135538, 206518, 245011, 490022, 880997, 1761994, 3185143, 6370286, 41406859, 82813718

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 -82813717
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 82813718 can be divided by 32 positive divisors. The sum of these divisors (counting 82813718) is 1, the average is 0.03125.

Base conversion 82813718

Base System Value
2 Binary 100111011111010001100010110
3 Ternary 12202211101001202
4 Quaternary 10323322030112
5 Quinary 132200014333
6 Senary 12114552502
8 Octal 473721426
10 Decimal 82813718
12 Duodecimal 23898732
16 Hexadecimal 4efa316
20 Vigesimal 15hbe5i
36 Base36 1dazh2

Cryptographic Hash Functions

md5 74fce0ecfe7213dd1641d8573b649718
sha1 fdc06587751ee0c1241def951eb23f8ca63efadf
sha256 3c49efb6b3e3320b9e3e96f66e4ebbe5515e08996393b210994dd0c29e686b0e
sha512 c30de1cd35387cad293172755af683755a49dfe209e7b820be3e8e4ada43d380795adb35bfffddc4bf775e127e74faebd2d59d39418b128d4429f7f5e3a87b13
ripemd-160 e05eee855e2ad806e8df54c864c56d735d733355

82813718 as geometric shapes

Circle

Radius = n
Diameter 165627436
Circumference 520333936.17051
Area 2.1545393927927E+16

Sphere

Radius = n
Volume 2.3790055692617E+24
Surface area 8.618157571171E+16
Circumference 520333936.17051

Square

Length = n
Perimeter 331254872
Area 6858111888983524
Diagonal 117116283.14614

Cube

Length = n
Surface area 41148671333901144
Volume 5.6794574398673E+23
Space diagonal 143437567.13968

Equilateral Triangle

Length = n
Perimeter 248441154
Area 2.9696495589279E+15
Altitude 71718783.569841

Triangular Pyramid

Length = n
Surface area 2.9696495589279E+15
Volume 6.6933047819842E+22
Height 39038761.048714