82800904 (number)

82800904 is an even 8-digits composite number following 82800903 and preceding 82800905. In scientific notation, it is written as 8.2800904 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 41218752 positive integers (up to 82800904) that are relatively prime to 82800904.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred thousand nine hundred four

Notation

Scientific notation 8.2800904 × 10^7
Engineering notation 8.2800904 × 10^6

Prime Factorization of 82800904

Prime Factorization 2 × 2 × 2 × 229 × 45197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20700226
Product of the distinct prime numbers

The prime factorization of 82800904 is 2 × 2 × 2 × 229 × 45197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 29, 68, 475, 715, 7572, 3017, 83695, 54506, 224010, 661486, 3496279, 1349017, 85555477, 1186873, 444056913, 658100854, 6200919214, 5972574232

Basic calculations (n = 82800904)

Multiplication

n×y
n×2 165601808
n×3 248402712
n×4 331203616
n×5 414004520

Division

n÷y
n÷2 41400452
n÷3 27600301.333333
n÷3 20700226
n÷5 16560180.8

Exponentiation

ny
n2 6855989703217216
n3 5.6768214524108E+23
n4 4.700459481062E+31
n5 3.8920229424731E+39

Nth Root

y√n
2√n 9099.5002060553
3√n 435.85800442933
4√n 95.391300473656
5√n 38.336019357426

Divisors of 82800904

1, 2, 4, 8, 229, 458, 916, 1832, 45197, 90394, 180788, 361576, 10350113, 20700226, 41400452, 82800904

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 -82800903
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 82800904 can be divided by 16 positive divisors. The sum of these divisors (counting 82800904) is 1, the average is 0.0625.

Base conversion 82800904

Base System Value
2 Binary 100111011110111000100001000
3 Ternary 12202210201111011
4 Quaternary 10323313010020
5 Quinary 132144112104
6 Senary 12114413304
8 Octal 473670410
10 Decimal 82800904
12 Duodecimal 23891234
16 Hexadecimal 4ef7108
20 Vigesimal 15ha254
36 Base36 1dapl4

Cryptographic Hash Functions

md5 af2e7f3457ccdd427d120afb57cb9f59
sha1 245c74c5c24f6f41848993a514e00b25e21d380d
sha256 e6c50e75a82c564c5838c2904cc69432ae122ea5d2edf59fc1205a04d6b53b8c
sha512 7ac875ba0416c0b78aca760440d518e0f82e87a855be8f37bf610ccc3e2847308b00326c1e62a1d7fd0131ec7bd585f39397196f66b246a97c8ae9a3a6bb9f8f
ripemd-160 ce36a1e41861b84c3f40dd4135d3ecb28ca81ff9

82800904 as geometric shapes

Circle

Radius = n
Diameter 165601808
Circumference 520253423.43399
Area 2.1538726884714E+16

Sphere

Radius = n
Volume 2.3779014094179E+24
Surface area 8.6154907538858E+16
Circumference 520253423.43399

Square

Length = n
Perimeter 331203616
Area 6855989703217216
Diagonal 117098161.41355

Cube

Length = n
Surface area 41135938219303296
Volume 5.6768214524108E+23
Space diagonal 143415372.64063

Equilateral Triangle

Length = n
Perimeter 248402712
Area 2.9687306255353E+15
Altitude 71707686.320317

Triangular Pyramid

Length = n
Surface area 2.9687306255353E+15
Volume 6.6901982409749E+22
Height 39032720.471184