82912190 (number)

82912190 is an even 8-digits composite number following 82912189 and preceding 82912191. In scientific notation, it is written as 8.2912190 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 32123520 positive integers (up to 82912190) that are relatively prime to 82912190.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred twelve thousand one hundred ninety

Notation

Scientific notation 8.2912190 × 10^7
Engineering notation 8.2912190 × 10^6

Prime Factorization of 82912190

Prime Factorization 2 × 5 × 37 × 331 × 677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82912190
Product of the distinct prime numbers

The prime factorization of 82912190 is 2 × 5 × 37 × 331 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 19, 34, 346, 516, 4027, 8613, 46318, 82390, 364528, 412742, 9879614, 3578708, 43867704, 70951905, 232367736, 20892556, 1815062894, 9656533439

Basic calculations (n = 82912190)

Multiplication

n×y
n×2 165824380
n×3 248736570
n×4 331648760
n×5 414560950

Division

n÷y
n÷2 41456095
n÷3 27637396.666667
n÷3 20728047.5
n÷5 16582438

Exponentiation

ny
n2 6874431250596100
n3 5.6997414999136E+23
n4 4.7257805019172E+31
n5 3.9182481087326E+39

Nth Root

y√n
2√n 9105.6131040145
3√n 436.05318418079
4√n 95.423336265373
5√n 38.346318690686

Divisors of 82912190

1, 2, 5, 10, 37, 74, 185, 331, 370, 662, 677, 1354, 1655, 3310, 3385, 6770, 12247, 24494, 25049, 50098, 61235, 122470, 125245, 224087, 250490, 448174, 1120435, 2240870, 8291219, 16582438, 41456095, 82912190

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 -82912189
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 82912190 can be divided by 32 positive divisors. The sum of these divisors (counting 82912190) is 1, the average is 0.03125.

Base conversion 82912190

Base System Value
2 Binary 100111100010010001110111110
3 Ternary 12210000101010212
4 Quaternary 10330102032332
5 Quinary 132211142230
6 Senary 12121032422
8 Octal 474221676
10 Decimal 82912190
12 Duodecimal 23925712
16 Hexadecimal 4f123be
20 Vigesimal 15i409a
36 Base36 1dd3ge

Cryptographic Hash Functions

md5 851fdc333274fe1cff511147f39f53aa
sha1 cee924e0bdb761b4d4e3c3087cb2afad6279882d
sha256 edf14d97d8d20cd7a9d81183f90584304bb71be09adf23be5d64d39afcce28e2
sha512 f6b72e78e8ed0429bae4132a3b18e091ad59ba81e008e8a9979d7dc075ce9fec1651457305c8e4065250c892845f5688d05e000145ff006f5d3be3462ca0af08
ripemd-160 fbeb5436d193256f6ff99170edcc639f43f1b154

82912190 as geometric shapes

Circle

Radius = n
Diameter 165824380
Circumference 520952653.99408
Area 2.1596662714481E+16

Sphere

Radius = n
Volume 2.3875021364653E+24
Surface area 8.6386650857923E+16
Circumference 520952653.99408

Square

Length = n
Perimeter 331648760
Area 6874431250596100
Diagonal 117255543.58405

Cube

Length = n
Surface area 41246587503576600
Volume 5.6997414999136E+23
Space diagonal 143608125.6468

Equilateral Triangle

Length = n
Perimeter 248736570
Area 2.9767160497929E+15
Altitude 71804062.823402

Triangular Pyramid

Length = n
Surface area 2.9767160497929E+15
Volume 6.7172097759988E+22
Height 39085181.194685