82016979 (number)

82016979 is an odd 8-digits composite number following 82016978 and preceding 82016980. In scientific notation, it is written as 8.2016979 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 48103200 positive integers (up to 82016979) that are relatively prime to 82016979.

Interesting facts

Basic properties

Name

Name eighty-two million sixteen thousand nine hundred seventy-nine

Notation

Scientific notation 8.2016979 × 10^7
Engineering notation 8.2016979 × 10^6

Prime Factorization of 82016979

Prime Factorization 3 × 11 × 31 × 80173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82016979
Product of the distinct prime numbers

The prime factorization of 82016979 is 3 × 11 × 31 × 80173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 43, 5, 885, 790, 2272, 4875, 21518, 1626, 58982, 811267, 206976, 3380425, 60654383, 61172696, 854466844, 63454635, 8240037495, 490535377

Basic calculations (n = 82016979)

Multiplication

n×y
n×2 164033958
n×3 246050937
n×4 328067916
n×5 410084895

Division

n÷y
n÷2 41008489.5
n÷3 27338993
n÷3 20504244.75
n÷5 16403395.8

Exponentiation

ny
n2 6726784844286441
n3 5.5171057131136E+23
n4 4.5249634341322E+31
n5 3.7112383095299E+39

Nth Root

y√n
2√n 9056.3225980527
3√n 434.47813225997
4√n 95.164712987812
5√n 38.263152942984

Divisors of 82016979

1, 3, 11, 31, 33, 93, 341, 1023, 80173, 240519, 881903, 2485363, 2645709, 7456089, 27338993, 82016979

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 -82016978
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 82016979 can be divided by 16 positive divisors. The sum of these divisors (counting 82016979) is 1, the average is 0.0625.

Base conversion 82016979

Base System Value
2 Binary 100111000110111101011010011
3 Ternary 12201022220010220
4 Quaternary 10320313223103
5 Quinary 131444020404
6 Senary 12045524123
8 Octal 470675323
10 Decimal 82016979
12 Duodecimal 23573643
16 Hexadecimal 4e37ad3
20 Vigesimal 15cc28j
36 Base36 1ctwpf

Cryptographic Hash Functions

md5 c91f929604006d18fb7125ed0787e928
sha1 b57bf304ce69d04b26eee6c4260be6c486a0ca0e
sha256 8513cf04b3a705bcc37dd0fc58f4417060a7578a7941145009c3d8ddbbf046d7
sha512 c148e69a9efab301f6e0bdd73cfb231ddb3f21a20bd02ee1b6ccd643c3b153f2e91281ed154f8920547928fc18f512b24f7f3f1cd22770a1fdbebeb91d0c043f
ripemd-160 7a9234706b4d3b6ee3e504de584331c98903af47

82016979 as geometric shapes

Circle

Radius = n
Diameter 164033958
Circumference 515327877.39206
Area 2.1132817849089E+16

Sphere

Radius = n
Volume 2.3109998369861E+24
Surface area 8.4531271396358E+16
Circumference 515327877.39206

Square

Length = n
Perimeter 328067916
Area 6726784844286441
Diagonal 115989524.04667

Cube

Length = n
Surface area 40360709065718646
Volume 5.5171057131136E+23
Space diagonal 142057574.71131

Equilateral Triangle

Length = n
Perimeter 246050937
Area 2.9127832804721E+15
Altitude 71028787.355655

Triangular Pyramid

Length = n
Surface area 2.9127832804721E+15
Volume 6.5019714371094E+22
Height 38663174.682223