82743609 (number)

82743609 is an odd 8-digits composite number following 82743608 and preceding 82743610. In scientific notation, it is written as 8.2743609 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 50919120 positive integers (up to 82743609) that are relatively prime to 82743609.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty-three thousand six hundred nine

Notation

Scientific notation 8.2743609 × 10^7
Engineering notation 8.2743609 × 10^6

Prime Factorization of 82743609

Prime Factorization 3 × 13 × 2121631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82743609
Product of the distinct prime numbers

The prime factorization of 82743609 is 3 × 13 × 2121631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 93, 89, 375, 330, 4876, 7192, 86822, 51682, 135136, 498425, 6871841, 3767400, 32516690, 63127146, 772504135, 84605482, 8928029786, 1391278250

Basic calculations (n = 82743609)

Multiplication

n×y
n×2 165487218
n×3 248230827
n×4 330974436
n×5 413718045

Division

n÷y
n÷2 41371804.5
n÷3 27581203
n÷3 20685902.25
n÷5 16548721.8

Exponentiation

ny
n2 6846504830344881
n3 5.6650451869867E+23
n4 4.6874628391936E+31
n5 3.8785759236826E+39

Nth Root

y√n
2√n 9096.3514114177
3√n 435.75744897898
4√n 95.374794423986
5√n 38.330712481964

Divisors of 82743609

1, 3, 13, 39, 2121631, 6364893, 27581203, 82743609

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82743608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82743609 can be divided by 8 positive divisors. The sum of these divisors (counting 82743609) is 1, the average is 0.125.

Base conversion 82743609

Base System Value
2 Binary 100111011101001000100111001
3 Ternary 12202200210220010
4 Quaternary 10323221010321
5 Quinary 132140243414
6 Senary 12113252133
8 Octal 473510471
10 Decimal 82743609
12 Duodecimal 23864049
16 Hexadecimal 4ee9139
20 Vigesimal 15h2j09
36 Base36 1d9hdl

Cryptographic Hash Functions

md5 68094a10629a88d434f1b9ebbd6fa6c9
sha1 11a6ee65dd7c468517356518ee12ef4e71946f60
sha256 c89d992273b523d7857615dec35720b5ff4eb224b6a0fef99c142390f614101f
sha512 712e4381857fbd949d28f2f71e12e0b596893757bf553aee4d395d9c415caa3bd1ac7bfebe9f3b61c3e962bc2cc36a06968481e36dd851741090af6e1d171864
ripemd-160 16cd9d5eb72fa210649aa2e4e8570256101bac5f

82743609 as geometric shapes

Circle

Radius = n
Diameter 165487218
Circumference 519893428.33181
Area 2.1508929277779E+16

Sphere

Radius = n
Volume 2.3729685788922E+24
Surface area 8.6035717111114E+16
Circumference 519893428.33181

Square

Length = n
Perimeter 330974436
Area 6846504830344881
Diagonal 117017134.0475

Cube

Length = n
Surface area 41079028982069286
Volume 5.6650451869867E+23
Space diagonal 143316134.78961

Equilateral Triangle

Length = n
Perimeter 248230827
Area 2.9646235551058E+15
Altitude 71658067.394807

Triangular Pyramid

Length = n
Surface area 2.9646235551058E+15
Volume 6.6763197790775E+22
Height 39005711.349165