82291386 (number)

82291386 is an even 8-digits composite number following 82291385 and preceding 82291387. In scientific notation, it is written as 8.2291386 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 26484528 positive integers (up to 82291386) that are relatively prime to 82291386.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred ninety-one thousand three hundred eighty-six

Notation

Scientific notation 8.2291386 × 10^7
Engineering notation 8.2291386 × 10^6

Prime Factorization of 82291386

Prime Factorization 2 × 3 × 29 × 472939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82291386
Product of the distinct prime numbers

The prime factorization of 82291386 is 2 × 3 × 29 × 472939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 72, 46, 308, 210, 3416, 2825, 28155, 71043, 633361, 585629, 808157, 198066, 79101141, 71272207, 471718849, 582149168, 5211276742, 2409762034

Basic calculations (n = 82291386)

Multiplication

n×y
n×2 164582772
n×3 246874158
n×4 329165544
n×5 411456930

Division

n÷y
n÷2 41145693
n÷3 27430462
n÷3 20572846.5
n÷5 16458277.2

Exponentiation

ny
n2 6771872209800996
n3 5.5726674995941E+23
n4 4.5858253225875E+31
n5 3.7737392174962E+39

Nth Root

y√n
2√n 9071.4599706993
3√n 434.96214229924
4√n 95.244212268774
5√n 38.288722413181

Divisors of 82291386

1, 2, 3, 6, 29, 58, 87, 174, 472939, 945878, 1418817, 2837634, 13715231, 27430462, 41145693, 82291386

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 -82291385
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 82291386 can be divided by 16 positive divisors. The sum of these divisors (counting 82291386) is 1, the average is 0.0625.

Base conversion 82291386

Base System Value
2 Binary 100111001111010101010111010
3 Ternary 12201211211120010
4 Quaternary 10321322222322
5 Quinary 132031311021
6 Senary 12055442350
8 Octal 471725272
10 Decimal 82291386
12 Duodecimal 236863b6
16 Hexadecimal 4e7aaba
20 Vigesimal 15e6896
36 Base36 1czsfu

Cryptographic Hash Functions

md5 74233e654727a6d5edea7cb3f009ac98
sha1 be8149dbea5013d7211acbcacebb0b0a82aed5dc
sha256 b30a5c668c31dedb51c7287ba28b9006941423d6184a403502513ad9b1fb2288
sha512 6f36c21c8c2680927da6e444e96e974be2a11bae59460307cad965dd9285ac3d5e19d484b6cef9bff84a68959015a5e1f57565408504988a50f9afdf4b979cfd
ripemd-160 1ea5661482adc1277d652178df58c03253fbce96

82291386 as geometric shapes

Circle

Radius = n
Diameter 164582772
Circumference 517052027.42264
Area 2.127446398536E+16

Sphere

Radius = n
Volume 2.3342735036831E+24
Surface area 8.5097855941439E+16
Circumference 517052027.42264

Square

Length = n
Perimeter 329165544
Area 6771872209800996
Diagonal 116377594.14768

Cube

Length = n
Surface area 40631233258805976
Volume 5.5726674995941E+23
Space diagonal 142532861.57726

Equilateral Triangle

Length = n
Perimeter 246874158
Area 2.9323066824348E+15
Altitude 71266430.788631

Triangular Pyramid

Length = n
Surface area 2.9323066824348E+15
Volume 6.5674516304347E+22
Height 38792531.38256