82810448 (number)

82810448 is an even 8-digits composite number following 82810447 and preceding 82810449. In scientific notation, it is written as 8.2810448 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 35490144 positive integers (up to 82810448) that are relatively prime to 82810448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2810448 × 10^7
Engineering notation 8.2810448 × 10^6

Prime Factorization of 82810448

Prime Factorization 2 × 2 × 2 × 2 × 7 × 739379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10351306
Product of the distinct prime numbers

The prime factorization of 82810448 is 2 × 2 × 2 × 2 × 7 × 739379. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 76, 13, 625, 828, 8493, 5448, 53326, 65138, 171109, 290841, 7914692, 1247987, 17408739, 86765623, 648505110, 884162307, 418525530, 6847503370

Basic calculations (n = 82810448)

Multiplication

n×y
n×2 165620896
n×3 248431344
n×4 331241792
n×5 414052240

Division

n÷y
n÷2 41405224
n÷3 27603482.666667
n÷3 20702612
n÷5 16562089.6

Exponentiation

ny
n2 6857570297960704
n3 5.6787846856562E+23
n4 4.7026270391473E+31
n5 3.894266518887E+39

Nth Root

y√n
2√n 9100.0246153513
3√n 435.87475009585
4√n 95.394049161105
5√n 38.336903072659

Divisors of 82810448

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 739379, 1478758, 2957516, 5175653, 5915032, 10351306, 11830064, 20702612, 41405224, 82810448

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82810447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82810448 can be divided by 20 positive divisors. The sum of these divisors (counting 82810448) is 1, the average is 0.05.

Base conversion 82810448

Base System Value
2 Binary 100111011111001011001010000
3 Ternary 12202211012120122
4 Quaternary 10323321121100
5 Quinary 132144413243
6 Senary 12114525412
8 Octal 473713120
10 Decimal 82810448
12 Duodecimal 23896868
16 Hexadecimal 4ef9650
20 Vigesimal 15hb628
36 Base36 1dawy8

Cryptographic Hash Functions

md5 e43cd06241f71cd1e216127cbf1a6a2e
sha1 1bcb8a7bd905b927d8d72ec1ead0474a7268e524
sha256 85bc8be9f62f0238ee351c8e350cc6440529ae0b39641b34e69886813ee07c6e
sha512 8ee53315f12a3ed3771749c05ebad514f09bcc8a4e76b91b96bc562b5752056fc6539ee749f1e8fd46cc29d89362df98a7f1f323c12ac4cb60b46227b4aa8c01
ripemd-160 7c0d43b31a7278bd9a4db18135047d5403a16f8a

82810448 as geometric shapes

Circle

Radius = n
Diameter 165620896
Circumference 520313390.15456
Area 2.1543692469549E+16

Sphere

Radius = n
Volume 2.3787237666368E+24
Surface area 8.6174769878196E+16
Circumference 520313390.15456

Square

Length = n
Perimeter 331241792
Area 6857570297960704
Diagonal 117111658.66779

Cube

Length = n
Surface area 41145421787764224
Volume 5.6787846856562E+23
Space diagonal 143431903.33354

Equilateral Triangle

Length = n
Perimeter 248431344
Area 2.9694150431358E+15
Altitude 71715951.66677

Triangular Pyramid

Length = n
Surface area 2.9694150431358E+15
Volume 6.692511933543E+22
Height 39037219.555931