82748436 (number)

82748436 is an even 8-digits composite number following 82748435 and preceding 82748437. In scientific notation, it is written as 8.2748436 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 27493440 positive integers (up to 82748436) that are relatively prime to 82748436.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty-eight thousand four hundred thirty-six

Notation

Scientific notation 8.2748436 × 10^7
Engineering notation 8.2748436 × 10^6

Prime Factorization of 82748436

Prime Factorization 2 × 2 × 3 × 313 × 22031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41374218
Product of the distinct prime numbers

The prime factorization of 82748436 is 2 × 2 × 3 × 313 × 22031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 62, 41, 309, 164, 1733, 9150, 38078, 35048, 238601, 197719, 3110125, 3427521, 22107652, 23244869, 985851623, 279752653, 2600240984, 7801256505

Basic calculations (n = 82748436)

Multiplication

n×y
n×2 165496872
n×3 248245308
n×4 330993744
n×5 413742180

Division

n÷y
n÷2 41374218
n÷3 27582812
n÷3 20687109
n÷5 16549687.2

Exponentiation

ny
n2 6847303660446096
n3 5.6660366871899E+23
n4 4.6885567418359E+31
n5 3.8797073748417E+39

Nth Root

y√n
2√n 9096.6167337093
3√n 435.76592238388
4√n 95.376185359393
5√n 38.331159689994

Divisors of 82748436

1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 22031, 44062, 66093, 88124, 132186, 264372, 6895703, 13791406, 20687109, 27582812, 41374218, 82748436

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82748435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82748436 can be divided by 24 positive divisors. The sum of these divisors (counting 82748436) is 1, the average is 0.041666666666667.

Base conversion 82748436

Base System Value
2 Binary 100111011101010010000010100
3 Ternary 12202201001111220
4 Quaternary 10323222100110
5 Quinary 132140422221
6 Senary 12113330340
8 Octal 473522024
10 Decimal 82748436
12 Duodecimal 238669b0
16 Hexadecimal 4eea414
20 Vigesimal 15h3b1g
36 Base36 1d9l3o

Cryptographic Hash Functions

md5 7d3e4e180982e08d36d0f3ad96014e77
sha1 1ad4b73ed0bdd3862b8a3d88ac5655bee1c0dd11
sha256 f3adbfca9b93242d14db5404f65d12af729f45f7a03421cf5aa0988eea4fd6ec
sha512 9fa79c1b124e3450538f130b0d711bdaa04b4363dd11b376810dc4f89ba4de7235663731dfc138c0f6b7da024bc5c9d3972cd7b9579034de23c94b6928ae5345
ripemd-160 ab93bbec4240634f703714f92ebc1e5d87ec715c

82748436 as geometric shapes

Circle

Radius = n
Diameter 165496872
Circumference 519923757.26729
Area 2.1511438876556E+16

Sphere

Radius = n
Volume 2.3733838975261E+24
Surface area 8.6045755506224E+16
Circumference 519923757.26729

Square

Length = n
Perimeter 330993744
Area 6847303660446096
Diagonal 117023960.45636

Cube

Length = n
Surface area 41083821962676576
Volume 5.6660366871899E+23
Space diagonal 143324495.39886

Equilateral Triangle

Length = n
Perimeter 248245308
Area 2.9649694586862E+15
Altitude 71662247.699431

Triangular Pyramid

Length = n
Surface area 2.9649694586862E+15
Volume 6.6774882732729E+22
Height 39007986.818787