82391694 (number)

82391694 is an even 8-digits composite number following 82391693 and preceding 82391695. In scientific notation, it is written as 8.2391694 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 21229920 positive integers (up to 82391694) that are relatively prime to 82391694.

Interesting facts

Basic properties

Name

Name eighty-two million three hundred ninety-one thousand six hundred ninety-four

Notation

Scientific notation 8.2391694 × 10^7
Engineering notation 8.2391694 × 10^6

Prime Factorization of 82391694

Prime Factorization 2 × 11 × 3 × 7 × 139 × 1283

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 82391694
Product of the distinct prime numbers

The prime factorization of 82391694 is 2 × 11 × 3 × 7 × 139 × 1283. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 1, 18, 364, 687, 3646, 6951, 77131, 3365, 380682, 234945, 2756629, 2324750, 89119418, 31527527, 576191334, 905188094, 9737884745, 1710362420

Basic calculations (n = 82391694)

Multiplication

n×y
n×2 164783388
n×3 247175082
n×4 329566776
n×5 411958470

Division

n÷y
n÷2 41195847
n÷3 27463898
n÷3 20597923.5
n÷5 16478338.8

Exponentiation

ny
n2 6788391240189636
n3 5.5930705381398E+23
n4 4.6082255629883E+31
n5 3.7967951046871E+39

Nth Root

y√n
2√n 9076.9870551852
3√n 435.13880099628
4√n 95.273223180415
5√n 38.298052172008

Divisors of 82391694

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 139, 154, 231, 278, 417, 462, 834, 973, 1283, 1529, 1946, 2566, 2919, 3058, 3849, 4587, 5838, 7698, 8981, 9174, 10703, 14113, 17962, 21406, 26943, 28226, 32109, 42339, 53886, 64218, 84678, 98791, 178337, 197582, 296373, 356674, 535011, 592746, 1070022, 1248359, 1961707, 2496718, 3745077, 3923414, 5885121, 7490154, 11770242, 13731949, 27463898, 41195847, 82391694

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82391693
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82391694 can be divided by 64 positive divisors. The sum of these divisors (counting 82391694) is 1, the average is 0.015625.

Base conversion 82391694

Base System Value
2 Binary 100111010010011001010001110
3 Ternary 12202000221011020
4 Quaternary 10322103022032
5 Quinary 132043013234
6 Senary 12101535010
8 Octal 472231216
10 Decimal 82391694
12 Duodecimal 23714466
16 Hexadecimal 4e9328e
20 Vigesimal 15eij4e
36 Base36 1d1xu6

Cryptographic Hash Functions

md5 3b04fd79f399027bbaa70b5154304dd5
sha1 b402213341bdfa9b46406114e9a67374cd606057
sha256 576acdd44832df710673c02076e54c0f4edd3f9ee3301b6d4712f6a9d8581203
sha512 4db1815b03206f3a4736a50f1c683a6400c920e007da9ad794e62c39f43aa3f06ebe4e32a49459cb3531315d9b4d35fe7152559a8debe36c4f877f1cdb6e080a
ripemd-160 4a2cf48c35feef509b23cb46421af418ea44b0b0

82391694 as geometric shapes

Circle

Radius = n
Diameter 164783388
Circumference 517682281.17444
Area 2.1326360049873E+16

Sphere

Radius = n
Volume 2.342819908484E+24
Surface area 8.5305440199492E+16
Circumference 517682281.17444

Square

Length = n
Perimeter 329566776
Area 6788391240189636
Diagonal 116519451.08169

Cube

Length = n
Surface area 40730347441137816
Volume 5.5930705381398E+23
Space diagonal 142706600.12967

Equilateral Triangle

Length = n
Perimeter 247175082
Area 2.939459632416E+15
Altitude 71353300.064834

Triangular Pyramid

Length = n
Surface area 2.939459632416E+15
Volume 6.5914968419556E+22
Height 38839817.027231