82662980 (number)

82662980 is an even 8-digits composite number following 82662979 and preceding 82662981. In scientific notation, it is written as 8.2662980 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 33065184 positive integers (up to 82662980) that are relatively prime to 82662980.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-two thousand nine hundred eighty

Notation

Scientific notation 8.2662980 × 10^7
Engineering notation 8.2662980 × 10^6

Prime Factorization of 82662980

Prime Factorization 2 × 2 × 5 × 4133149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41331490
Product of the distinct prime numbers

The prime factorization of 82662980 is 2 × 2 × 5 × 4133149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 64, 8, 595, 162, 4776, 6843, 92948, 17522, 334020, 883308, 7767394, 4587655, 15117656, 13889538, 601891287, 731447016, 839497970, 710470778

Basic calculations (n = 82662980)

Multiplication

n×y
n×2 165325960
n×3 247988940
n×4 330651920
n×5 413314900

Division

n÷y
n÷2 41331490
n÷3 27554326.666667
n÷3 20665745
n÷5 16532596

Exponentiation

ny
n2 6833168262480400
n3 5.6485005141805E+23
n4 4.6692188503369E+31
n5 3.8597154444103E+39

Nth Root

y√n
2√n 9091.918389427
3√n 435.61586259255
4√n 95.351551583742
5√n 38.323239343211

Divisors of 82662980

1, 2, 4, 5, 10, 20, 4133149, 8266298, 16532596, 20665745, 41331490, 82662980

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 -82662979
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 82662980 can be divided by 12 positive divisors. The sum of these divisors (counting 82662980) is 1, the average is 0.083333333333333.

Base conversion 82662980

Base System Value
2 Binary 100111011010101011001000100
3 Ternary 12202112201021212
4 Quaternary 10323111121010
5 Quinary 132130203410
6 Senary 12111430552
8 Octal 473253104
10 Decimal 82662980
12 Duodecimal 23825458
16 Hexadecimal 4ed5644
20 Vigesimal 15gch90
36 Base36 1d7r5w

Cryptographic Hash Functions

md5 6318f8b86e0f026915903d1d010942eb
sha1 930242cf37333afce8e9feac84d8a3405a9ac0a4
sha256 e58dbed2aa46f8c9550f81b3334a3d46075b418173d94a6b5a40ea51f4072b86
sha512 dbaf3db432f0cc547fb2c3f2d3391e307e50899f2a061978c53a35cd3b42857e2ef097699d76ccd043f5f9676a3688aa7574bb8b1bf198dda7de1f5ff75dfd81
ripemd-160 e7cbeea9394bfa9c9869b921beb07d2969c102ab

82662980 as geometric shapes

Circle

Radius = n
Diameter 165325960
Circumference 519386821.38368
Area 2.1467031214151E+16

Sphere

Radius = n
Volume 2.366038362553E+24
Surface area 8.5868124856605E+16
Circumference 519386821.38368

Square

Length = n
Perimeter 330651920
Area 6833168262480400
Diagonal 116903107.42218

Cube

Length = n
Surface area 40999009574882400
Volume 5.6485005141805E+23
Space diagonal 143176481.26505

Equilateral Triangle

Length = n
Perimeter 247988940
Area 2.9588486518208E+15
Altitude 71588240.632525

Triangular Pyramid

Length = n
Surface area 2.9588486518208E+15
Volume 6.6568216951879E+22
Height 38967702.474059