82156722 (number)

82156722 is an even 8-digits composite number following 82156721 and preceding 82156723. In scientific notation, it is written as 8.2156722 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 25878528 positive integers (up to 82156722) that are relatively prime to 82156722.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred fifty-six thousand seven hundred twenty-two

Notation

Scientific notation 8.2156722 × 10^7
Engineering notation 8.2156722 × 10^6

Prime Factorization of 82156722

Prime Factorization 2 × 3 × 19 × 577 × 1249

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82156722
Product of the distinct prime numbers

The prime factorization of 82156722 is 2 × 3 × 19 × 577 × 1249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 31, 18, 318, 486, 6326, 973, 33242, 64168, 801005, 999511, 3820387, 2529661, 30838788, 5903850, 959255477, 212164734, 7700571350, 4070549171

Basic calculations (n = 82156722)

Multiplication

n×y
n×2 164313444
n×3 246470166
n×4 328626888
n×5 410783610

Division

n÷y
n÷2 41078361
n÷3 27385574
n÷3 20539180.5
n÷5 16431344.4

Exponentiation

ny
n2 6749726969785284
n3 5.5453544223255E+23
n4 4.5558814166647E+31
n5 3.7429628301389E+39

Nth Root

y√n
2√n 9064.0345321496
3√n 434.72475122489
4√n 95.205223239849
5√n 38.276182848281

Divisors of 82156722

1, 2, 3, 6, 19, 38, 57, 114, 577, 1154, 1249, 1731, 2498, 3462, 3747, 7494, 10963, 21926, 23731, 32889, 47462, 65778, 71193, 142386, 720673, 1441346, 2162019, 4324038, 13692787, 27385574, 41078361, 82156722

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 -82156721
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 82156722 can be divided by 32 positive divisors. The sum of these divisors (counting 82156722) is 1, the average is 0.03125.

Base conversion 82156722

Base System Value
2 Binary 100111001011001110010110010
3 Ternary 12201120222211120
4 Quaternary 10321121302302
5 Quinary 132013003342
6 Senary 12052523110
8 Octal 471316262
10 Decimal 82156722
12 Duodecimal 23620496
16 Hexadecimal 4e59cb2
20 Vigesimal 15d9bg2
36 Base36 1cwwj6

Cryptographic Hash Functions

md5 e6bc95b8cdfe7d270aa57d90b5e4ae69
sha1 6c5e05f8869505475cbfdb067faf8349f3873379
sha256 e0e35c8045b37189fc85d5acb57d4e6711f26934de7feb6552deef856d9a67f7
sha512 58028bdadb542eb60b98c06bd2fa6aeac97c524fa7b8b0979958820dcc13adab29cfab9c39889230ab1a487c241f618617a47a99a31f1b2447f4594e2b531ec5
ripemd-160 ab6a26b6030e3566491ccd49b3f4d20bd1bf0629

82156722 as geometric shapes

Circle

Radius = n
Diameter 164313444
Circumference 516205908.55644
Area 2.1204892662014E+16

Sphere

Radius = n
Volume 2.3228326286306E+24
Surface area 8.4819570648057E+16
Circumference 516205908.55644

Square

Length = n
Perimeter 328626888
Area 6749726969785284
Diagonal 116187150.49252

Cube

Length = n
Surface area 40498361818711704
Volume 5.5453544223255E+23
Space diagonal 142299616.68731

Equilateral Triangle

Length = n
Perimeter 246470166
Area 2.9227175122215E+15
Altitude 71149808.343656

Triangular Pyramid

Length = n
Surface area 2.9227175122215E+15
Volume 6.535262860182E+22
Height 38729050.164172