82820907 (number)

82820907 is an odd 8-digits composite number following 82820906 and preceding 82820908. In scientific notation, it is written as 8.2820907 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 48746016 positive integers (up to 82820907) that are relatively prime to 82820907.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred twenty thousand nine hundred seven

Notation

Scientific notation 8.2820907 × 10^7
Engineering notation 8.2820907 × 10^6

Prime Factorization of 82820907

Prime Factorization 3 × 3 × 897 × 10259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27606969
Product of the distinct prime numbers

The prime factorization of 82820907 is 3 × 3 × 897 × 10259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 79, 6, 760, 602, 8996, 9880, 27610, 96430, 316747, 388126, 2093705, 6952462, 42799222, 62946040, 996521644, 852970448, 4901693733, 3260561771

Basic calculations (n = 82820907)

Multiplication

n×y
n×2 165641814
n×3 248462721
n×4 331283628
n×5 414104535

Division

n÷y
n÷2 41410453.5
n÷3 27606969
n÷3 20705226.75
n÷5 16564181.4

Exponentiation

ny
n2 6859302636302649
n3 5.6809366572608E+23
n4 4.7050032656388E+31
n5 3.8967263789817E+39

Nth Root

y√n
2√n 9100.5992659824
3√n 435.89309972125
4√n 95.397061097198
5√n 38.337871417653

Divisors of 82820907

1, 3, 9, 897, 2691, 8073, 10259, 30777, 92331, 9202323, 27606969, 82820907

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82820906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82820907 can be divided by 12 positive divisors. The sum of these divisors (counting 82820907) is 1, the average is 0.083333333333333.

Base conversion 82820907

Base System Value
2 Binary 100111011111011111100101011
3 Ternary 12202211201221000
4 Quaternary 10323323330223
5 Quinary 132200232112
6 Senary 12115050043
8 Octal 473737453
10 Decimal 82820907
12 Duodecimal 238a0923
16 Hexadecimal 4efbf2b
20 Vigesimal 15hcc57
36 Base36 1db50r

Cryptographic Hash Functions

md5 03db95c58abea3d328f71f930061f80b
sha1 0b96fa9b16e35d04c76c58888d3e174d17defc6c
sha256 1cbab89f5141442d31c317aabc2ee9a72f37f04e275c437094f15afe5d9239bb
sha512 caf5ddba43919fcbc4432e9a9ca25078373e9229799ae02a88e5b1cfcefe8da9c2a2ad4abd8babd7d93c8bc377cada3898376e9394b82c7169e8010d52f369fb
ripemd-160 f61e07c6d8bae3add09ff9c077c3b7ccc03b6b87

82820907 as geometric shapes

Circle

Radius = n
Diameter 165641814
Circumference 520379105.98969
Area 2.1549134770958E+16

Sphere

Radius = n
Volume 2.3796251823946E+24
Surface area 8.619653908383E+16
Circumference 520379105.98969

Square

Length = n
Perimeter 331283628
Area 6859302636302649
Diagonal 117126449.92744

Cube

Length = n
Surface area 41155815817815894
Volume 5.6809366572608E+23
Space diagonal 143450018.85294

Equilateral Triangle

Length = n
Perimeter 248462721
Area 2.9701651676418E+15
Altitude 71725009.426468

Triangular Pyramid

Length = n
Surface area 2.9701651676418E+15
Volume 6.6950480564005E+22
Height 39042149.975814