82849668 (number)

82849668 is an even 8-digits composite number following 82849667 and preceding 82849669. In scientific notation, it is written as 8.2849668 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 36 positive divisors. There are 25105520 positive integers (up to 82849668) that are relatively prime to 82849668.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred forty-nine thousand six hundred sixty-eight

Notation

Scientific notation 8.2849668 × 10^7
Engineering notation 8.2849668 × 10^6

Prime Factorization of 82849668

Prime Factorization 2 × 2 × 3 × 11 × 11 × 57059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3765894
Product of the distinct prime numbers

The prime factorization of 82849668 is 2 × 2 × 3 × 11 × 11 × 57059. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82849668)

Multiplication

n×y
n×2 165699336
n×3 248549004
n×4 331398672
n×5 414248340

Division

n÷y
n÷2 41424834
n÷3 27616556
n÷3 20712417
n÷5 16569933.6

Exponentiation

ny
n2 6864067487710224
n3 5.6868571248639E+23
n4 4.7115422475841E+31
n5 3.9034971098031E+39

Nth Root

y√n
2√n 9102.1792994865
3√n 435.94355103431
4√n 95.405342090925
5√n 38.340533746352

Divisors of 82849668

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82849667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82849668 can be divided by 36 positive divisors. The sum of these divisors (counting 82849668) is 1, the average is 0.027777777777778.

Base conversion 82849668

Base System Value
2 Binary 100111100000010111110000100
3 Ternary 12202220012101020
4 Quaternary 10330002332010
5 Quinary 132202142133
6 Senary 12115431140
8 Octal 474027604
10 Decimal 82849668
12 Duodecimal 238b54b0
16 Hexadecimal 4f02f84
20 Vigesimal 15hg438
36 Base36 1dbr7o

Cryptographic Hash Functions

md5 e968ad287a32b711d408cb7fef63833e
sha1 625ab9cbc263f6e7ed763f691d5467faf0ad13df
sha256 1a853592cfb082bbbf5e23ff44f43bcf52735b1747180a12dc4bb52efd7cfc78
sha512 74a259b7af83770b027de3b7dd594d8f9654b96f170cca0b232f077d523d0d688c9c93ee0b48a2ebf6ecd97117f947ee2b9f85488ed279a3d5d9c7919eb661ab
ripemd-160 e6e458f8fb752e970de3ebfdbc54cd6af6d6530d

82849668 as geometric shapes

Circle

Radius = n
Diameter 165699336
Circumference 520559816.68231
Area 2.1564103993135E+16

Sphere

Radius = n
Volume 2.3821051420649E+24
Surface area 8.625641597254E+16
Circumference 520559816.68231

Square

Length = n
Perimeter 331398672
Area 6864067487710224
Diagonal 117167124.12371

Cube

Length = n
Surface area 41184404926261344
Volume 5.6868571248639E+23
Space diagonal 143499834.36621

Equilateral Triangle

Length = n
Perimeter 248549004
Area 2.9722284088239E+15
Altitude 71749917.183107

Triangular Pyramid

Length = n
Surface area 2.9722284088239E+15
Volume 6.7020253943838E+22
Height 39055708.041236