82740904 (number)

82740904 is an even 8-digits composite number following 82740903 and preceding 82740905. In scientific notation, it is written as 8.2740904 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 38936832 positive integers (up to 82740904) that are relatively prime to 82740904.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty thousand nine hundred four

Notation

Scientific notation 8.2740904 × 10^7
Engineering notation 8.2740904 × 10^6

Prime Factorization of 82740904

Prime Factorization 2 × 2 × 2 × 17 × 608389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20685226
Product of the distinct prime numbers

The prime factorization of 82740904 is 2 × 2 × 2 × 17 × 608389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 29, 92, 208, 822, 2963, 672, 40644, 998, 551300, 36298, 6704938, 1517106, 92168444, 66143043, 179635964, 789691851, 5936061720, 5995901477

Basic calculations (n = 82740904)

Multiplication

n×y
n×2 165481808
n×3 248222712
n×4 330963616
n×5 413704520

Division

n÷y
n÷2 41370452
n÷3 27580301.333333
n÷3 20685226
n÷5 16548180.8

Exponentiation

ny
n2 6846057194737216
n3 5.6644896112826E+23
n4 4.6868499113613E+31
n5 3.8779419857836E+39

Nth Root

y√n
2√n 9096.2027242141
3√n 435.75270042797
4√n 95.374014931815
5√n 38.330461862166

Divisors of 82740904

1, 2, 4, 8, 17, 34, 68, 136, 608389, 1216778, 2433556, 4867112, 10342613, 20685226, 41370452, 82740904

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82740903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82740904 can be divided by 16 positive divisors. The sum of these divisors (counting 82740904) is 1, the average is 0.0625.

Base conversion 82740904

Base System Value
2 Binary 100111011101000011010101000
3 Ternary 12202200200011221
4 Quaternary 10323220122220
5 Quinary 132140202104
6 Senary 12113231424
8 Octal 473503250
10 Decimal 82740904
12 Duodecimal 23862574
16 Hexadecimal 4ee86a8
20 Vigesimal 15h2c54
36 Base36 1d9fag

Cryptographic Hash Functions

md5 c5fbf965ee6437404c8685dda7efb5d2
sha1 10b228c1c25ac70757ade3527fee447972bba916
sha256 250cd119114dc6b0058fe3d439202f3b7931182d9949d5d51717dee7912136e3
sha512 43f6351875eef0a4e6a6b3115429e99b7a95e7b079837670d1ffe3db5832239d629c8ee7a05e9ce3f80bcfd3471375d5c4eea8630575f71e5d7bf1f6e8e26caf
ripemd-160 6867d42f70c9de902aac23eb68189c5c941a54f8

82740904 as geometric shapes

Circle

Radius = n
Diameter 165481808
Circumference 519876432.31556
Area 2.1507522989042E+16

Sphere

Radius = n
Volume 2.3727358598855E+24
Surface area 8.6030091956168E+16
Circumference 519876432.31556

Square

Length = n
Perimeter 330963616
Area 6846057194737216
Diagonal 117013308.59981

Cube

Length = n
Surface area 41076343168423296
Volume 5.6644896112826E+23
Space diagonal 143311449.59218

Equilateral Triangle

Length = n
Perimeter 248222712
Area 2.9644297232018E+15
Altitude 71655724.796089

Triangular Pyramid

Length = n
Surface area 2.9644297232018E+15
Volume 6.6756650268311E+22
Height 39004436.199937