82718042 (number)

82718042 is an even 8-digits composite number following 82718041 and preceding 82718043. In scientific notation, it is written as 8.2718042 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 37497120 positive integers (up to 82718042) that are relatively prime to 82718042.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred eighteen thousand forty-two

Notation

Scientific notation 8.2718042 × 10^7
Engineering notation 8.2718042 × 10^6

Prime Factorization of 82718042

Prime Factorization 2 × 11 × 383 × 9817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82718042
Product of the distinct prime numbers

The prime factorization of 82718042 is 2 × 11 × 383 × 9817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 27, 96, 129, 14, 4184, 8702, 62136, 73875, 456986, 193064, 361653, 3799975, 19102194, 8415276, 698759435, 446879087, 346885914, 9133561728

Basic calculations (n = 82718042)

Multiplication

n×y
n×2 165436084
n×3 248154126
n×4 330872168
n×5 413590210

Division

n÷y
n÷2 41359021
n÷3 27572680.666667
n÷3 20679510.5
n÷5 16543608.4

Exponentiation

ny
n2 6842274472313764
n3 5.6597954717638E+23
n4 4.6816719954477E+31
n5 3.8725874074966E+39

Nth Root

y√n
2√n 9094.9459591578
3√n 435.71256269906
4√n 95.367426090661
5√n 38.328343422928

Divisors of 82718042

1, 2, 11, 22, 383, 766, 4213, 8426, 9817, 19634, 107987, 215974, 3759911, 7519822, 41359021, 82718042

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 -82718041
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 82718042 can be divided by 16 positive divisors. The sum of these divisors (counting 82718042) is 1, the average is 0.0625.

Base conversion 82718042

Base System Value
2 Binary 100111011100010110101011010
3 Ternary 12202122111211012
4 Quaternary 10323202311122
5 Quinary 132133434132
6 Senary 12112533522
8 Octal 473426532
10 Decimal 82718042
12 Duodecimal 238512a2
16 Hexadecimal 4ee2d5a
20 Vigesimal 15gjf22
36 Base36 1d8xne

Cryptographic Hash Functions

md5 d7ed4fd062abccc06dc525836d13bb6b
sha1 5edd7a8c1ec4b2e936b86451c034fafe030852ca
sha256 a90db1fdb22ad4060b20b2fb1e36599186b88e0f4091904405f8c4ea9fd29a8a
sha512 c91dd8d797344c69024e4e6f1c103c48f345c13c0cf3c1a359a60f1ca486f7e880e71ca8b0a03def66b68556a717d1068bb7d16ae5d123d574a0e1bbd980febd
ripemd-160 f744b29455a526e1a3503a803a1b436eab11e7b7

82718042 as geometric shapes

Circle

Radius = n
Diameter 165436084
Circumference 519732786.13306
Area 2.1495639216066E+16

Sphere

Radius = n
Volume 2.3707695833218E+24
Surface area 8.5982556864264E+16
Circumference 519732786.13306

Square

Length = n
Perimeter 330872168
Area 6842274472313764
Diagonal 116980976.84935

Cube

Length = n
Surface area 41053646833882584
Volume 5.6597954717638E+23
Space diagonal 143271851.44662

Equilateral Triangle

Length = n
Perimeter 248154126
Area 2.9627917563447E+15
Altitude 71635925.723308

Triangular Pyramid

Length = n
Surface area 2.9627917563447E+15
Volume 6.6701329303551E+22
Height 38993658.949782