82278412 (number)

82278412 is an even 8-digits composite number following 82278411 and preceding 82278413. In scientific notation, it is written as 8.2278412 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 40525056 positive integers (up to 82278412) that are relatively prime to 82278412.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred seventy-eight thousand four hundred twelve

Notation

Scientific notation 8.2278412 × 10^7
Engineering notation 8.2278412 × 10^6

Prime Factorization of 82278412

Prime Factorization 2 × 2 × 67 × 307009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41139206
Product of the distinct prime numbers

The prime factorization of 82278412 is 2 × 2 × 67 × 307009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 7, 8, 853, 775, 1716, 9227, 72273, 64781, 947344, 814528, 6565466, 7577550, 28564672, 28108330, 869550390, 363336114, 9356481006, 4532539768

Basic calculations (n = 82278412)

Multiplication

n×y
n×2 164556824
n×3 246835236
n×4 329113648
n×5 411392060

Division

n÷y
n÷2 41139206
n÷3 27426137.333333
n÷3 20569603
n÷5 16455682.4

Exponentiation

ny
n2 6769737081241744
n3 5.5700321670209E+23
n4 4.5829340149139E+31
n5 3.770765330479E+39

Nth Root

y√n
2√n 9070.7448426246
3√n 434.93928249296
4√n 95.240458013517
5√n 38.287515022616

Divisors of 82278412

1, 2, 4, 67, 134, 268, 307009, 614018, 1228036, 20569603, 41139206, 82278412

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 -82278411
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 82278412 can be divided by 12 positive divisors. The sum of these divisors (counting 82278412) is 1, the average is 0.083333333333333.

Base conversion 82278412

Base System Value
2 Binary 100111001110111100000001100
3 Ternary 12201211011202121
4 Quaternary 10321313200030
5 Quinary 132030402122
6 Senary 12055302324
8 Octal 471674014
10 Decimal 82278412
12 Duodecimal 2367a9a4
16 Hexadecimal 4e7780c
20 Vigesimal 15e4g0c
36 Base36 1czifg

Cryptographic Hash Functions

md5 36b629aa1b33f40c112e524b7927bd8a
sha1 c018a1b4cd1d5b8b7dfe4508b0bc5e58b5263864
sha256 de5cc70f05cb3c8464ad53302edbdb1eda48d578cd58c5bfb707c98b070c1943
sha512 42694eab130875a79b22f8b508c482eac2e679a7e0c1aa1b60c3da4d7f4068a04bd89784f9a3aca45ef1eacaadda1f457715e2cde19457366caa9103b40128fc
ripemd-160 51263309e7ed48d3bcb4b5632d6fdfd52535a409

82278412 as geometric shapes

Circle

Radius = n
Diameter 164556824
Circumference 516970509.37647
Area 2.1267756281163E+16

Sphere

Radius = n
Volume 2.3331696181562E+24
Surface area 8.5071025124654E+16
Circumference 516970509.37647

Square

Length = n
Perimeter 329113648
Area 6769737081241744
Diagonal 116359246.14092

Cube

Length = n
Surface area 40618422487450464
Volume 5.5700321670209E+23
Space diagonal 142510389.95008

Equilateral Triangle

Length = n
Perimeter 246835236
Area 2.9313821446484E+15
Altitude 71255194.975042

Triangular Pyramid

Length = n
Surface area 2.9313821446484E+15
Volume 6.5643458612127E+22
Height 38786415.380307