82912250 (number)

82912250 is an even 8-digits composite number following 82912249 and preceding 82912251. In scientific notation, it is written as 8.2912250 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 32352000 positive integers (up to 82912250) that are relatively prime to 82912250.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred twelve thousand two hundred fifty

Notation

Scientific notation 8.2912250 × 10^7
Engineering notation 8.2912250 × 10^6

Prime Factorization of 82912250

Prime Factorization 2 × 25 × 5 × 41 × 8089

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82912250
Product of the distinct prime numbers

The prime factorization of 82912250 is 2 × 25 × 5 × 41 × 8089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 100, 14, 312, 110, 5210, 1880, 30958, 83060, 727524, 688397, 7242797, 5526882, 65077043, 50553005, 684317447, 163062728, 5021062693, 4930570465

Basic calculations (n = 82912250)

Multiplication

n×y
n×2 165824500
n×3 248736750
n×4 331649000
n×5 414561250

Division

n÷y
n÷2 41456125
n÷3 27637416.666667
n÷3 20728062.5
n÷5 16582450

Exponentiation

ny
n2 6874441200062500
n3 5.6997538738988E+23
n4 4.7257941813117E+31
n5 3.9182622860946E+39

Nth Root

y√n
2√n 9105.6163986849
3√n 436.05328936511
4√n 95.423353528814
5√n 38.346324240602

Divisors of 82912250

1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 5125, 8089, 10250, 16178, 40445, 80890, 202225, 331649, 404450, 663298, 1011125, 1658245, 2022250, 3316490, 8291225, 16582450, 41456125, 82912250

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 -82912249
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 82912250 can be divided by 32 positive divisors. The sum of these divisors (counting 82912250) is 1, the average is 0.03125.

Base conversion 82912250

Base System Value
2 Binary 100111100010010001111111010
3 Ternary 12210000101020002
4 Quaternary 10330102033322
5 Quinary 132211143000
6 Senary 12121033002
8 Octal 474221772
10 Decimal 82912250
12 Duodecimal 23925762
16 Hexadecimal 4f123fa
20 Vigesimal 15i40ca
36 Base36 1dd3i2

Cryptographic Hash Functions

md5 ccb0c4b17fe4e82037f7683fe63a0fe5
sha1 2d351e8c96e441a314c946f915a46a8e6910d477
sha256 664b04f315c11093165014936e5561e55a24fc8acaec7a1a913ba9f4dda5e00e
sha512 ec5f0b41f92d8e472e1d2baf36662d5ed099fc8946256826f2810b2c5d93aadd3366908d70ca3560fb5bd5ea05111cdffb364b1cd9a68fb515162f698dcd108d
ripemd-160 1aea7b12d9b18744ee9cee614eb5b53cf382c8bf

82912250 as geometric shapes

Circle

Radius = n
Diameter 165824500
Circumference 520953030.9852
Area 2.1596693971651E+16

Sphere

Radius = n
Volume 2.3875073196681E+24
Surface area 8.6386775886605E+16
Circumference 520953030.9852

Square

Length = n
Perimeter 331649000
Area 6874441200062500
Diagonal 117255628.43687

Cube

Length = n
Surface area 41246647200375000
Volume 5.6997538738988E+23
Space diagonal 143608229.56985

Equilateral Triangle

Length = n
Perimeter 248736750
Area 2.9767203580383E+15
Altitude 71804114.784926

Triangular Pyramid

Length = n
Surface area 2.9767203580383E+15
Volume 6.7172243588803E+22
Height 39085209.478956