82662780 (number)

82662780 is an even 8-digits composite number following 82662779 and preceding 82662781. In scientific notation, it is written as 8.2662780 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 22043392 positive integers (up to 82662780) that are relatively prime to 82662780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2662780 × 10^7
Engineering notation 8.2662780 × 10^6

Prime Factorization of 82662780

Prime Factorization 2 × 2 × 3 × 5 × 1377713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41331390
Product of the distinct prime numbers

The prime factorization of 82662780 is 2 × 2 × 3 × 5 × 1377713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 83, 70, 431, 595, 4018, 6923, 88842, 10432, 188477, 681343, 5373347, 1274873, 66470623, 57064770, 13363803, 639250376, 7852280044, 5808399971

Basic calculations (n = 82662780)

Multiplication

n×y
n×2 165325560
n×3 247988340
n×4 330651120
n×5 413313900

Division

n÷y
n÷2 41331390
n÷3 27554260
n÷3 20665695
n÷5 16532556

Exponentiation

ny
n2 6833135197328400
n3 5.6484595152701E+23
n4 4.6691736624968E+31
n5 3.8596687524477E+39

Nth Root

y√n
2√n 9091.9073906414
3√n 435.61551127348
4√n 95.351493908808
5√n 38.323220798863

Divisors of 82662780

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1377713, 2755426, 4133139, 5510852, 6888565, 8266278, 13777130, 16532556, 20665695, 27554260, 41331390, 82662780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82662779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82662780 can be divided by 24 positive divisors. The sum of these divisors (counting 82662780) is 1, the average is 0.041666666666667.

Base conversion 82662780

Base System Value
2 Binary 100111011010101010101111100
3 Ternary 12202112201000110
4 Quaternary 10323111111330
5 Quinary 132130202110
6 Senary 12111430020
8 Octal 473252574
10 Decimal 82662780
12 Duodecimal 23825310
16 Hexadecimal 4ed557c
20 Vigesimal 15gcgj0
36 Base36 1d7r0c

Cryptographic Hash Functions

md5 f07438d34a90bf8a58564b32ced7be52
sha1 cb2e50a3b138cc5b0f271b2ec8b94c9d7669ef65
sha256 15f15553f81a07124067882f673cc10bef06cdb269b1264c951702a04b68b829
sha512 e322d88c091fd20f93db19b3805c434ee8893318f119f1bcc2ac6d060d43d5ee663dc9a2bf145ea3a99fcb9bf48e33d7bacc9ecb07f16551e8596e92b5c21444
ripemd-160 0ac163b64bacef84e0265749f44f18cc5014b220

82662780 as geometric shapes

Circle

Radius = n
Diameter 165325560
Circumference 519385564.74662
Area 2.1466927336913E+16

Sphere

Radius = n
Volume 2.3660211889696E+24
Surface area 8.5867709347651E+16
Circumference 519385564.74662

Square

Length = n
Perimeter 330651120
Area 6833135197328400
Diagonal 116902824.57946

Cube

Length = n
Surface area 40998811183970400
Volume 5.6484595152701E+23
Space diagonal 143176134.85489

Equilateral Triangle

Length = n
Perimeter 247988340
Area 2.95883433419E+15
Altitude 71588067.427444

Triangular Pyramid

Length = n
Surface area 2.95883433419E+15
Volume 6.6567733775087E+22
Height 38967608.193154