82667748 (number)

82667748 is an even 8-digits composite number following 82667747 and preceding 82667749. In scientific notation, it is written as 8.2667748 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 26398848 positive integers (up to 82667748) that are relatively prime to 82667748.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-seven thousand seven hundred forty-eight

Notation

Scientific notation 8.2667748 × 10^7
Engineering notation 8.2667748 × 10^6

Prime Factorization of 82667748

Prime Factorization 2 × 2 × 87 × 139 × 1709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41333874
Product of the distinct prime numbers

The prime factorization of 82667748 is 2 × 2 × 87 × 139 × 1709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 65, 52, 336, 667, 4720, 2194, 87400, 81883, 720099, 608260, 1865010, 7018650, 95737883, 6071111, 977552772, 110298129, 8460694932, 9870331490

Basic calculations (n = 82667748)

Multiplication

n×y
n×2 165335496
n×3 248003244
n×4 330670992
n×5 413338740

Division

n÷y
n÷2 41333874
n÷3 27555916
n÷3 20666937
n÷5 16533549.6

Exponentiation

ny
n2 6833956559391504
n3 5.6494779869472E+23
n4 4.670296225565E+31
n5 3.8608287146036E+39

Nth Root

y√n
2√n 9092.1805965346
3√n 435.6242378713
4√n 95.352926523178
5√n 38.323681429837

Divisors of 82667748

1, 2, 4, 87, 139, 174, 278, 348, 556, 1709, 3418, 6836, 12093, 24186, 48372, 148683, 237551, 297366, 475102, 594732, 950204, 20666937, 41333874, 82667748

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 -82667747
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 82667748 can be divided by 24 positive divisors. The sum of these divisors (counting 82667748) is 1, the average is 0.041666666666667.

Base conversion 82667748

Base System Value
2 Binary 100111011010110100011100100
3 Ternary 12202112221211110
4 Quaternary 10323112203210
5 Quinary 132130331443
6 Senary 12111505020
8 Octal 473264344
10 Decimal 82667748
12 Duodecimal 23828170
16 Hexadecimal 4ed68e4
20 Vigesimal 15gd978
36 Base36 1d7uuc

Cryptographic Hash Functions

md5 5de5e5fb8a3be8219218e556282357f7
sha1 b9143890f0b0b0ff75fcb387954e7696ee6d2f0f
sha256 ba57104101e628f34557a19228e62e6df9bc3e41754864c515149871acb262e1
sha512 eaedaee7777cebd2613f52d50986ec54bf71afeeadb3c23aea06c53cb930567383988ed9295b454f91a917f91f91073013344373891b7426b051b561a0e39721
ripemd-160 8ad805d1b3c2b4a1359504650d2f5bcd8b49613c

82667748 as geometric shapes

Circle

Radius = n
Diameter 165335496
Circumference 519416779.61122
Area 2.1469507721936E+16

Sphere

Radius = n
Volume 2.3664478053881E+24
Surface area 8.5878030887745E+16
Circumference 519416779.61122

Square

Length = n
Perimeter 330670992
Area 6833956559391504
Diagonal 116909850.39244

Cube

Length = n
Surface area 41003739356349024
Volume 5.6494779869472E+23
Space diagonal 143184739.6833

Equilateral Triangle

Length = n
Perimeter 248003244
Area 2.9591899943962E+15
Altitude 71592369.84165

Triangular Pyramid

Length = n
Surface area 2.9591899943962E+15
Volume 6.6579736578909E+22
Height 38969950.130814