82011090 (number)

82011090 is an even 8-digits composite number following 82011089 and preceding 82011091. In scientific notation, it is written as 8.2011090 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 18612480 positive integers (up to 82011090) that are relatively prime to 82011090.

Interesting facts

Basic properties

Name

Name eighty-two million eleven thousand ninety

Notation

Scientific notation 8.2011090 × 10^7
Engineering notation 8.2011090 × 10^6

Prime Factorization of 82011090

Prime Factorization 2 × 5 × 3 × 7 × 149 × 2621

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 82011090
Product of the distinct prime numbers

The prime factorization of 82011090 is 2 × 5 × 3 × 7 × 149 × 2621. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 77, 49, 405, 258, 5078, 9660, 95794, 76009, 53307, 730653, 7003049, 4923539, 10296937, 93118761, 549206553, 594050862, 7583177393, 2896408235

Basic calculations (n = 82011090)

Multiplication

n×y
n×2 164022180
n×3 246033270
n×4 328044360
n×5 410055450

Division

n÷y
n÷2 41005545
n÷3 27337030
n÷3 20502772.5
n÷5 16402218

Exponentiation

ny
n2 6725818882988100
n3 5.5159173773644E+23
n4 4.5236639646759E+31
n5 3.7099061253679E+39

Nth Root

y√n
2√n 9055.997460247
3√n 434.46773318166
4√n 95.163004682739
5√n 38.262603451446

Divisors of 82011090

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 2086, 2235, 2621, 3129, 4470, 5215, 5242, 6258, 7863, 10430, 13105, 15645, 15726, 18347, 26210, 31290, 36694, 39315, 55041, 78630, 91735, 110082, 183470, 275205, 390529, 550410, 781058, 1171587, 1952645, 2343174, 2733703, 3905290, 5467406, 5857935, 8201109, 11715870, 13668515, 16402218, 27337030, 41005545, 82011090

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 -82011089
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 82011090 can be divided by 64 positive divisors. The sum of these divisors (counting 82011090) is 1, the average is 0.015625.

Base conversion 82011090

Base System Value
2 Binary 100111000110110001111010010
3 Ternary 12201022121001210
4 Quaternary 10320312033102
5 Quinary 131443323330
6 Senary 12045440550
8 Octal 470661722
10 Decimal 82011090
12 Duodecimal 23570156
16 Hexadecimal 4e363d2
20 Vigesimal 15cb7ea
36 Base36 1cts5u

Cryptographic Hash Functions

md5 e4421ac2aca4b4b71df4eae653e519ad
sha1 817c63f3be0a1d333b7cecbdef0c0d7873160c8d
sha256 a3c3d2f92c0a2c9ac346fcc0a15e9f90d32bf0abde7f5162a8764d27f647984e
sha512 fd804c2467876d4a05ac21a55052d22dde887bf22e8fb626bc33d6208b0d49d4c511eade20ca2a9fff4d08d7f7dfc1c68f7eed908029247fbf523a802fb0ec53
ripemd-160 5502b558f428dfd57a26dafcbee5da3e3e1e7a4d

82011090 as geometric shapes

Circle

Radius = n
Diameter 164022180
Circumference 515290875.71378
Area 2.1129783192171E+16

Sphere

Radius = n
Volume 2.3105020680715E+24
Surface area 8.4519132768684E+16
Circumference 515290875.71378

Square

Length = n
Perimeter 328044360
Area 6725818882988100
Diagonal 115981195.743

Cube

Length = n
Surface area 40354913297928600
Volume 5.5159173773644E+23
Space diagonal 142047374.6641

Equilateral Triangle

Length = n
Perimeter 246033270
Area 2.9123650069604E+15
Altitude 71023687.332052

Triangular Pyramid

Length = n
Surface area 2.9123650069604E+15
Volume 6.5005709699984E+22
Height 38660398.581