82402488 (number)

82402488 is an even 8-digits composite number following 82402487 and preceding 82402489. In scientific notation, it is written as 8.2402488 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 23543136 positive integers (up to 82402488) that are relatively prime to 82402488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2402488 × 10^7
Engineering notation 8.2402488 × 10^6

Prime Factorization of 82402488

Prime Factorization 2 × 2 × 2 × 3 × 9 × 7 × 54499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20600622
Product of the distinct prime numbers

The prime factorization of 82402488 is 2 × 2 × 2 × 3 × 9 × 7 × 54499. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 50, 88, 331, 235, 3760, 2708, 71306, 42030, 261338, 721754, 5425321, 7892733, 14221325, 83019100, 486570484, 704317025, 3010027967, 4226670660

Basic calculations (n = 82402488)

Multiplication

n×y
n×2 164804976
n×3 247207464
n×4 329609952
n×5 412012440

Division

n÷y
n÷2 41201244
n÷3 27467496
n÷3 20600622
n÷5 16480497.6

Exponentiation

ny
n2 6790170028590144
n3 5.5952690429886E+23
n4 4.6106409017164E+31
n5 3.7992828157599E+39

Nth Root

y√n
2√n 9077.5816162676
3√n 435.15780243884
4√n 95.276343424103
5√n 38.299055592363

Divisors of 82402488

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 54499, 108998, 163497, 217996, 326994, 381493, 435992, 490491, 653988, 762986, 980982, 1144479, 1307976, 1471473, 1525972, 1961964, 2288958, 2942946, 3051944, 3433437, 3923928, 4577916, 5885892, 6866874, 9155832, 10300311, 11771784, 13733748, 20600622, 27467496, 41201244, 82402488

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82402487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82402488 can be divided by 64 positive divisors. The sum of these divisors (counting 82402488) is 1, the average is 0.015625.

Base conversion 82402488

Base System Value
2 Binary 100111010010101110010111000
3 Ternary 12202001110222000
4 Quaternary 10322111302320
5 Quinary 132043334423
6 Senary 12102101000
8 Octal 472256270
10 Decimal 82402488
12 Duodecimal 2371a760
16 Hexadecimal 4e95cb8
20 Vigesimal 15f0648
36 Base36 1d2660

Cryptographic Hash Functions

md5 67b9b81e68d752068af35d92f47635c1
sha1 3997677fb64e61004ece69447a47243036c50286
sha256 5546e68977bb4db2fa66b7512b9ebb2d9a170dce43159ab48a3710fb2abacf20
sha512 c0f73a14106c8ef7bf3e66b474c6e2ac1bd55f8d1c4076e14c3f8f14027a89ca4131565fef9b2365c641fc2e8b7694eadcf006f30ba9caa02f369494ce1516c5
ripemd-160 8cfc24335293b0e967d08dab63ca2ac3bf1002c4

82402488 as geometric shapes

Circle

Radius = n
Diameter 164804976
Circumference 517750101.87664
Area 2.1331948278444E+16

Sphere

Radius = n
Volume 2.3437408160415E+24
Surface area 8.5327793113778E+16
Circumference 517750101.87664

Square

Length = n
Perimeter 329609952
Area 6790170028590144
Diagonal 116534716.10289

Cube

Length = n
Surface area 40741020171540864
Volume 5.5952690429886E+23
Space diagonal 142725295.88608

Equilateral Triangle

Length = n
Perimeter 247207464
Area 2.9402298703874E+15
Altitude 71362647.943042

Triangular Pyramid

Length = n
Surface area 2.9402298703874E+15
Volume 6.5940878047673E+22
Height 38844905.367629