82497908 (number)

82497908 is an even 8-digits composite number following 82497907 and preceding 82497909. In scientific notation, it is written as 8.2497908 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 40289592 positive integers (up to 82497908) that are relatively prime to 82497908.

Interesting facts

Basic properties

Name

Name eighty-two million four hundred ninety-seven thousand nine hundred eight

Notation

Scientific notation 8.2497908 × 10^7
Engineering notation 8.2497908 × 10^6

Prime Factorization of 82497908

Prime Factorization 2 × 2 × 43 × 479639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41248954
Product of the distinct prime numbers

The prime factorization of 82497908 is 2 × 2 × 43 × 479639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 51, 82, 721, 862, 3935, 6902, 38462, 71516, 669924, 301903, 8599574, 2294335, 82126886, 72175793, 751862376, 578035026, 3455400675, 424315800

Basic calculations (n = 82497908)

Multiplication

n×y
n×2 164995816
n×3 247493724
n×4 329991632
n×5 412489540

Division

n÷y
n÷2 41248954
n÷3 27499302.666667
n÷3 20624477
n÷5 16499581.6

Exponentiation

ny
n2 6805904824376464
n3 5.6147291005817E+23
n4 4.6320340478471E+31
n5 3.8213311873216E+39

Nth Root

y√n
2√n 9082.8359007526
3√n 435.32570489496
4√n 95.30391335487
5√n 38.307921354605

Divisors of 82497908

1, 2, 4, 43, 86, 172, 479639, 959278, 1918556, 20624477, 41248954, 82497908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82497907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82497908 can be divided by 12 positive divisors. The sum of these divisors (counting 82497908) is 1, the average is 0.083333333333333.

Base conversion 82497908

Base System Value
2 Binary 100111010101101000101110100
3 Ternary 12202020022212002
4 Quaternary 10322231011310
5 Quinary 132104413113
6 Senary 12104114432
8 Octal 472550564
10 Decimal 82497908
12 Duodecimal 23765a18
16 Hexadecimal 4ead174
20 Vigesimal 15fc4f8
36 Base36 1d47sk

Cryptographic Hash Functions

md5 0ca25fdce613a51b1d28d8fcb631169b
sha1 aeb0123589f7dfa5dd7388d112238ad005989626
sha256 0b14cc3785e502a31d231565d727471b28792d6d82f4d2b1118d96b96214f8a3
sha512 537da1b9b9062afa0c83f100ffb919bc01e4e9c6fdd30fa5bf14c1c38e921eccb5c0adf8ffab4e5a04f6e59c73e7b9f63d8c22dcc8abbdde5d2a00f74aac71ab
ripemd-160 2e9e66128fb090ad3d5187e248e94ba61195db95

82497908 as geometric shapes

Circle

Radius = n
Diameter 164995816
Circumference 518349643.41865
Area 2.1381380597292E+16

Sphere

Radius = n
Volume 2.3518922259046E+24
Surface area 8.552552238917E+16
Circumference 518349643.41865

Square

Length = n
Perimeter 329991632
Area 6805904824376464
Diagonal 116669660.36101

Cube

Length = n
Surface area 40835428946258784
Volume 5.6147291005817E+23
Space diagonal 142890568.17414

Equilateral Triangle

Length = n
Perimeter 247493724
Area 2.9470432368245E+15
Altitude 71445284.087071

Triangular Pyramid

Length = n
Surface area 2.9470432368245E+15
Volume 6.6170217025779E+22
Height 38889886.787003