82790688 (number)

82790688 is an even 8-digits composite number following 82790687 and preceding 82790689. In scientific notation, it is written as 8.2790688 × 10^7. The sum of its digits is 48. It has a total of 9 prime factors and 96 positive divisors. There are 26466560 positive integers (up to 82790688) that are relatively prime to 82790688.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred ninety thousand six hundred eighty-eight

Notation

Scientific notation 8.2790688 × 10^7
Engineering notation 8.2790688 × 10^6

Prime Factorization of 82790688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 59 × 47 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 5174418
Product of the distinct prime numbers

The prime factorization of 82790688 is 2 × 2 × 2 × 2 × 2 × 3 × 59 × 47 × 311. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82790688)

Multiplication

n×y
n×2 165581376
n×3 248372064
n×4 331162752
n×5 413953440

Division

n÷y
n÷2 41395344
n÷3 27596896
n÷3 20697672
n÷5 16558137.6

Exponentiation

ny
n2 6854298019513344
n3 5.6747204879255E+23
n4 4.6981401340305E+31
n5 3.8896225401679E+39

Nth Root

y√n
2√n 9098.9388392274
3√n 435.84007826228
4√n 95.388357985801
5√n 38.335073328857

Divisors of 82790688

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82790687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82790688 can be divided by 96 positive divisors. The sum of these divisors (counting 82790688) is 1, the average is 0.010416666666667.

Base conversion 82790688

Base System Value
2 Binary 100111011110100100100100000
3 Ternary 12202210012110210
4 Quaternary 10323310210200
5 Quinary 132143300223
6 Senary 12114254120
8 Octal 473644440
10 Decimal 82790688
12 Duodecimal 23887340
16 Hexadecimal 4ef4920
20 Vigesimal 15h8ge8
36 Base36 1dahpc

Cryptographic Hash Functions

md5 38ac5f6acf524b898936e26ebdcba4f6
sha1 387a1031146127bb1a829ef2ae879a0e9abcd1a2
sha256 87d3ba332ebf3c1607b76799185cc26d1500ee9258295f4632b2b0ac82311cda
sha512 8d464c6bd1acd9495decf4b306162ec60717ef9b189afa6d05139e41f840eb40da5c6c732bf5bd45ab101e84e1a587b7589870ed684b7ff3a50427322d8582b1
ripemd-160 9c021d5206c4c70ba98c01c088e19f23928b34ee

82790688 as geometric shapes

Circle

Radius = n
Diameter 165581376
Circumference 520189234.41289
Area 2.1533412303618E+16

Sphere

Radius = n
Volume 2.3770213594723E+24
Surface area 8.6133649214473E+16
Circumference 520189234.41289

Square

Length = n
Perimeter 331162752
Area 6854298019513344
Diagonal 117083713.8078

Cube

Length = n
Surface area 41125788117080064
Volume 5.6747204879255E+23
Space diagonal 143397678.00958

Equilateral Triangle

Length = n
Perimeter 248372064
Area 2.967998105004E+15
Altitude 71698839.004791

Triangular Pyramid

Length = n
Surface area 2.967998105004E+15
Volume 6.6877222305839E+22
Height 39027904.6026