82397946 (number)

82397946 is an even 8-digits composite number following 82397945 and preceding 82397947. In scientific notation, it is written as 8.2397946 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 64 positive divisors. There are 23500800 positive integers (up to 82397946) that are relatively prime to 82397946.

Interesting facts

Basic properties

Name

Name eighty-two million three hundred ninety-seven thousand nine hundred forty-six

Notation

Scientific notation 8.2397946 × 10^7
Engineering notation 8.2397946 × 10^6

Prime Factorization of 82397946

Prime Factorization 2 × 3 × 289 × 61 × 19 × 41

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 82397946
Product of the distinct prime numbers

The prime factorization of 82397946 is 2 × 3 × 289 × 61 × 19 × 41. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 57, 87, 80, 105, 4914, 2390, 20818, 88193, 657463, 485355, 4696798, 2181435, 16738782, 76221419, 983472156, 360724030, 7381461710, 2329650151

Basic calculations (n = 82397946)

Multiplication

n×y
n×2 164795892
n×3 247193838
n×4 329591784
n×5 411989730

Division

n÷y
n÷2 41198973
n÷3 27465982
n÷3 20599486.5
n÷5 16479589.2

Exponentiation

ny
n2 6789421505018916
n3 5.5943438654179E+23
n4 4.6096244372813E+31
n5 3.7982358546339E+39

Nth Root

y√n
2√n 9077.3314360554
3√n 435.14980703683
4√n 95.275030496219
5√n 38.298633376601

Divisors of 82397946

1, 2, 3, 6, 19, 38, 41, 57, 61, 82, 114, 122, 123, 183, 246, 289, 366, 578, 779, 867, 1159, 1558, 1734, 2318, 2337, 2501, 3477, 4674, 5002, 5491, 6954, 7503, 10982, 11849, 15006, 16473, 17629, 23698, 32946, 35258, 35547, 47519, 52887, 71094, 95038, 105774, 142557, 225131, 285114, 334951, 450262, 669902, 675393, 722789, 1004853, 1350786, 1445578, 2009706, 2168367, 4336734, 13732991, 27465982, 41198973, 82397946

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 -82397945
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 82397946 can be divided by 64 positive divisors. The sum of these divisors (counting 82397946) is 1, the average is 0.015625.

Base conversion 82397946

Base System Value
2 Binary 100111010010100101011111010
3 Ternary 12202001020201210
4 Quaternary 10322110223322
5 Quinary 132043213241
6 Senary 12102023550
8 Octal 472245372
10 Decimal 82397946
12 Duodecimal 23717bb6
16 Hexadecimal 4e94afa
20 Vigesimal 15ejeh6
36 Base36 1d22nu

Cryptographic Hash Functions

md5 55c9fafab5277d60e2b80cc958f705fb
sha1 c2cf34159368ed2e27db2f47fcd380a07fb69efc
sha256 e65ea9da2c4e04cfe3ccb2fc0f14f761f26d1e55c0bbf2b4efb0a80c7d1d9f58
sha512 b444b2485c45f3508d5ada2e7cb45693b8d3054844141ca3d8cee857e4414180c4b583f564e3fa00854803a41dfae775744c20c6e3bd4b053903a1ba0c862e68
ripemd-160 c4c64229b1bf5445bfe949191ce9d1e517d84c75

82397946 as geometric shapes

Circle

Radius = n
Diameter 164795892
Circumference 517721563.64898
Area 2.1329596722292E+16

Sphere

Radius = n
Volume 2.3433532785669E+24
Surface area 8.5318386889168E+16
Circumference 517721563.64898

Square

Length = n
Perimeter 329591784
Area 6789421505018916
Diagonal 116528292.74489

Cube

Length = n
Surface area 40736529030113496
Volume 5.5943438654179E+23
Space diagonal 142717428.91132

Equilateral Triangle

Length = n
Perimeter 247193838
Area 2.9399057501734E+15
Altitude 71358714.455658

Triangular Pyramid

Length = n
Surface area 2.9399057501734E+15
Volume 6.5929974725439E+22
Height 38842764.248295