82723902 (number)

82723902 is an even 8-digits composite number following 82723901 and preceding 82723903. In scientific notation, it is written as 8.2723902 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 27057888 positive integers (up to 82723902) that are relatively prime to 82723902.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred twenty-three thousand nine hundred two

Notation

Scientific notation 8.2723902 × 10^7
Engineering notation 8.2723902 × 10^6

Prime Factorization of 82723902

Prime Factorization 2 × 3 × 79 × 199 × 877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82723902
Product of the distinct prime numbers

The prime factorization of 82723902 is 2 × 3 × 79 × 199 × 877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82723902)

Multiplication

n×y
n×2 165447804
n×3 248171706
n×4 330895608
n×5 413619510

Division

n÷y
n÷2 41361951
n÷3 27574634
n÷3 20680975.5
n÷5 16544780.4

Exponentiation

ny
n2 6843243962105604
n3 5.6609984288332E+23
n4 4.6829987924895E+31
n5 3.8739593317602E+39

Nth Root

y√n
2√n 9095.2681103967
3√n 435.72285152789
4√n 95.369115076091
5√n 38.328886467039

Divisors of 82723902

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82723901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82723902 can be divided by 32 positive divisors. The sum of these divisors (counting 82723902) is 1, the average is 0.03125.

Base conversion 82723902

Base System Value
2 Binary 100111011100100010000111110
3 Ternary 12202122210212020
4 Quaternary 10323210100332
5 Quinary 132134131102
6 Senary 12113021010
8 Octal 473442076
10 Decimal 82723902
12 Duodecimal 23854766
16 Hexadecimal 4ee443e
20 Vigesimal 15h09f2
36 Base36 1d9266

Cryptographic Hash Functions

md5 a047a1123fc2d6a75787189b50dc323a
sha1 ebae204936db0c1e06ac4f81019425fc028342bb
sha256 dab2f991eb2050b49c3722f5f26bf5583ef96eae851754ac1371654e167195bf
sha512 dffcd873d7f5d098563a9c6c6fd652759292a08f953ee8af6162be0fe9cc0d3a189b66f4a17831205fd5dc8e94b08d1c6b2f18f02de83f71d36968f1dc1c19c7
ripemd-160 5696e870d1a36e3138d7b5a2eaacc19a0748b540

82723902 as geometric shapes

Circle

Radius = n
Diameter 165447804
Circumference 519769605.59896
Area 2.1498684958074E+16

Sphere

Radius = n
Volume 2.3712734768007E+24
Surface area 8.5994739832295E+16
Circumference 519769605.59896

Square

Length = n
Perimeter 330895608
Area 6843243962105604
Diagonal 116989264.14082

Cube

Length = n
Surface area 41059463772633624
Volume 5.6609984288332E+23
Space diagonal 143282001.26435

Equilateral Triangle

Length = n
Perimeter 248171706
Area 2.963211557739E+15
Altitude 71641000.632174

Triangular Pyramid

Length = n
Surface area 2.963211557739E+15
Volume 6.6715506288572E+22
Height 38996421.380274