82291210 (number)

82291210 is an even 8-digits composite number following 82291209 and preceding 82291211. In scientific notation, it is written as 8.2291210 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 32694976 positive integers (up to 82291210) that are relatively prime to 82291210.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred ninety-one thousand two hundred ten

Notation

Scientific notation 8.2291210 × 10^7
Engineering notation 8.2291210 × 10^6

Prime Factorization of 82291210

Prime Factorization 2 × 5 × 149 × 55229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82291210
Product of the distinct prime numbers

The prime factorization of 82291210 is 2 × 5 × 149 × 55229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 78, 49, 38, 113, 894, 6188, 74615, 31121, 750267, 737691, 9906680, 9425622, 23877852, 98038395, 915548284, 522765833, 518881480, 2142110258

Basic calculations (n = 82291210)

Multiplication

n×y
n×2 164582420
n×3 246873630
n×4 329164840
n×5 411456050

Division

n÷y
n÷2 41145605
n÷3 27430403.333333
n÷3 20572802.5
n÷5 16458242

Exponentiation

ny
n2 6771843243264100
n3 5.5726317441853E+23
n4 4.5857860911342E+31
n5 3.773698862406E+39

Nth Root

y√n
2√n 9071.4502699403
3√n 434.96183220849
4√n 95.244161343047
5√n 38.288706035231

Divisors of 82291210

1, 2, 5, 10, 149, 298, 745, 1490, 55229, 110458, 276145, 552290, 8229121, 16458242, 41145605, 82291210

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82291209
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82291210 can be divided by 16 positive divisors. The sum of these divisors (counting 82291210) is 1, the average is 0.0625.

Base conversion 82291210

Base System Value
2 Binary 100111001111010101000001010
3 Ternary 12201211211022121
4 Quaternary 10321322220022
5 Quinary 132031304320
6 Senary 12055441454
8 Octal 471725012
10 Decimal 82291210
12 Duodecimal 2368628a
16 Hexadecimal 4e7aa0a
20 Vigesimal 15e680a
36 Base36 1czsay

Cryptographic Hash Functions

md5 c9780074b285e889f8b14e3adfcefef5
sha1 8adc1fff92c7c1d2796ae6ecf635d7dbb48e1ea1
sha256 1052d146d5ac5f971e2d429d52fb73ddec5d27459daba208bb9fbc5865774201
sha512 37d1c56129dfe4fa8c8e9d02d3f73dff50566081d2a70415d76dfd232cf7462647c3b74c7004dd9e6ca8bd74218657536f7979b4d22982288d7be66d33dd1633
ripemd-160 04f1e854872110e4d7fe70e42bf243767f3073cc

82291210 as geometric shapes

Circle

Radius = n
Diameter 164582420
Circumference 517050921.58203
Area 2.12743729843E+16

Sphere

Radius = n
Volume 2.3342585264925E+24
Surface area 8.5097491937201E+16
Circumference 517050921.58203

Square

Length = n
Perimeter 329164840
Area 6771843243264100
Diagonal 116377345.24609

Cube

Length = n
Surface area 40631059459584600
Volume 5.5726317441853E+23
Space diagonal 142532556.73632

Equilateral Triangle

Length = n
Perimeter 246873630
Area 2.9322941395564E+15
Altitude 71266278.36816

Triangular Pyramid

Length = n
Surface area 2.9322941395564E+15
Volume 6.5674094922814E+22
Height 38792448.415364