82776890 (number)

82776890 is an even 8-digits composite number following 82776889 and preceding 82776891. In scientific notation, it is written as 8.2776890 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 27537408 positive integers (up to 82776890) that are relatively prime to 82776890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2776890 × 10^7
Engineering notation 8.2776890 × 10^6

Prime Factorization of 82776890

Prime Factorization 2 × 5 × 511 × 97 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82776890
Product of the distinct prime numbers

The prime factorization of 82776890 is 2 × 5 × 511 × 97 × 167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 58, 43, 579, 916, 1569, 2521, 38977, 70679, 449879, 518426, 9328425, 5241005, 73228633, 93684956, 258864737, 990757205, 8723394399, 3064971722

Basic calculations (n = 82776890)

Multiplication

n×y
n×2 165553780
n×3 248330670
n×4 331107560
n×5 413884450

Division

n÷y
n÷2 41388445
n÷3 27592296.666667
n÷3 20694222.5
n÷5 16555378

Exponentiation

ny
n2 6852013518072100
n3 5.6718836926397E+23
n4 4.6950089251843E+31
n5 3.88638237349E+39

Nth Root

y√n
2√n 9098.1805873482
3√n 435.81586436552
4√n 95.384383351512
5√n 38.333795449376

Divisors of 82776890

1, 2, 5, 10, 97, 167, 194, 334, 485, 511, 835, 970, 1022, 1670, 2555, 5110, 16199, 32398, 49567, 80995, 85337, 99134, 161990, 170674, 247835, 426685, 495670, 853370, 8277689, 16555378, 41388445, 82776890

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 -82776889
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 82776890 can be divided by 32 positive divisors. The sum of these divisors (counting 82776890) is 1, the average is 0.03125.

Base conversion 82776890

Base System Value
2 Binary 100111011110001001100111010
3 Ternary 12202202111112202
4 Quaternary 10323301030322
5 Quinary 132142330030
6 Senary 12114110202
8 Octal 473611472
10 Decimal 82776890
12 Duodecimal 2387b362
16 Hexadecimal 4ef133a
20 Vigesimal 15h724a
36 Base36 1da722

Cryptographic Hash Functions

md5 957decae840551483c39c01dd0afabfe
sha1 4545a8b7fb1743e4ecf9e6d87056d81c07fc5316
sha256 b8e5a205fffc3565e33b361673b4814fe2cedd5041dd2d540dbe9b34c523076d
sha512 82a713fecd1fc95cbcaeb6e448cd1887b37b047fc0577569949e3f7eab7b0f2f1738bcd0fa52660877091521ed7fc8bbfe39396e875a6b1852ddda3933b188a6
ripemd-160 8931a233348ccd895bb2977841c077e24305512d

82776890 as geometric shapes

Circle

Radius = n
Diameter 165553780
Circumference 520102539.02202
Area 2.1526235330673E+16

Sphere

Radius = n
Volume 2.3758330854417E+24
Surface area 8.6104941322693E+16
Circumference 520102539.02202

Square

Length = n
Perimeter 331107560
Area 6852013518072100
Diagonal 117064200.48907

Cube

Length = n
Surface area 41112081108432600
Volume 5.6718836926397E+23
Space diagonal 143373779.17254

Equilateral Triangle

Length = n
Perimeter 248330670
Area 2.9670088868624E+15
Altitude 71686889.58627

Triangular Pyramid

Length = n
Surface area 2.9670088868624E+15
Volume 6.6843790352782E+22
Height 39021400.163022