82804974 (number)

82804974 is an even 8-digits composite number following 82804973 and preceding 82804975. In scientific notation, it is written as 8.2804974 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 23211552 positive integers (up to 82804974) that are relatively prime to 82804974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2804974 × 10^7
Engineering notation 8.2804974 × 10^6

Prime Factorization of 82804974

Prime Factorization 2 × 3 × 7 × 53 × 37199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82804974
Product of the distinct prime numbers

The prime factorization of 82804974 is 2 × 3 × 7 × 53 × 37199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 83, 40, 135, 713, 7364, 1900, 17418, 47587, 672332, 695010, 1612950, 2646215, 13164588, 46955014, 953709507, 439454873, 9359405076, 9058466798

Basic calculations (n = 82804974)

Multiplication

n×y
n×2 165609948
n×3 248414922
n×4 331219896
n×5 414024870

Division

n÷y
n÷2 41402487
n÷3 27601658
n÷3 20701243.5
n÷5 16560994.8

Exponentiation

ny
n2 6856663719140676
n3 5.6776586099019E+23
n4 4.701383735738E+31
n5 3.8929795800181E+39

Nth Root

y√n
2√n 9099.7238419636
3√n 435.8651457081
4√n 95.392472669302
5√n 38.336396224159

Divisors of 82804974

1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 37199, 74398, 111597, 223194, 260393, 520786, 781179, 1562358, 1971547, 3943094, 5914641, 11829282, 13800829, 27601658, 41402487, 82804974

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82804973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82804974 can be divided by 32 positive divisors. The sum of these divisors (counting 82804974) is 1, the average is 0.03125.

Base conversion 82804974

Base System Value
2 Binary 100111011111000000011101110
3 Ternary 12202210221001220
4 Quaternary 10323320003232
5 Quinary 132144224344
6 Senary 12114444210
8 Octal 473700356
10 Decimal 82804974
12 Duodecimal 23893666
16 Hexadecimal 4ef80ee
20 Vigesimal 15hac8e
36 Base36 1dasq6

Cryptographic Hash Functions

md5 fe831a5f01d567d0eb205256cba044ad
sha1 6115e36ecafdb10974f16c30cd8bb6f477f9bfc4
sha256 e4e808b28eb7bb4606b4c5f272ebaf70553d748870e1e13d4c03b620aa065ab1
sha512 e99518100b86ef79f90e01e636c53900041da512af54b37c9a2bb214e894e8103d9dd2c82a105a513f0efc21a60ceac471896585aec490d8b137197e4749ec12
ripemd-160 f64d4d6144f943400be0340cb3503ef27ce9d55c

82804974 as geometric shapes

Circle

Radius = n
Diameter 165609948
Circumference 520278995.99819
Area 2.1540844368188E+16

Sphere

Radius = n
Volume 2.3782520771278E+24
Surface area 8.6163377472752E+16
Circumference 520278995.99819

Square

Length = n
Perimeter 331219896
Area 6856663719140676
Diagonal 117103917.26275

Cube

Length = n
Surface area 41139982314844056
Volume 5.6776586099019E+23
Space diagonal 143422422.08742

Equilateral Triangle

Length = n
Perimeter 248414922
Area 2.9690224829915E+15
Altitude 71711211.04371

Triangular Pyramid

Length = n
Surface area 2.9690224829915E+15
Volume 6.6911848405397E+22
Height 39034639.087584