82743270 (number)

82743270 is an even 8-digits composite number following 82743269 and preceding 82743271. In scientific notation, it is written as 8.2743270 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 22064864 positive integers (up to 82743270) that are relatively prime to 82743270.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty-three thousand two hundred seventy

Notation

Scientific notation 8.2743270 × 10^7
Engineering notation 8.2743270 × 10^6

Prime Factorization of 82743270

Prime Factorization 2 × 15 × 2758109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82743270
Product of the distinct prime numbers

The prime factorization of 82743270 is 2 × 15 × 2758109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 53, 59, 584, 384, 1361, 1675, 75029, 11124, 912295, 472999, 4617298, 6770971, 20443687, 53601095, 572093336, 757894478, 9887482175, 5715080435

Basic calculations (n = 82743270)

Multiplication

n×y
n×2 165486540
n×3 248229810
n×4 330973080
n×5 413716350

Division

n÷y
n÷2 41371635
n÷3 27581090
n÷3 20685817.5
n÷5 16548654

Exponentiation

ny
n2 6846448730292900
n3 5.6649755583178E+23
n4 4.6873860216529E+31
n5 3.8784964718385E+39

Nth Root

y√n
2√n 9096.3327775538
3√n 435.75685387974
4√n 95.374696736366
5√n 38.33068107378

Divisors of 82743270

1, 2, 15, 30, 2758109, 5516218, 41371635, 82743270

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82743269
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82743270 can be divided by 8 positive divisors. The sum of these divisors (counting 82743270) is 1, the average is 0.125.

Base conversion 82743270

Base System Value
2 Binary 100111011101000111111100110
3 Ternary 12202200210102120
4 Quaternary 10323220333212
5 Quinary 132140241040
6 Senary 12113250410
8 Octal 473507746
10 Decimal 82743270
12 Duodecimal 23863a06
16 Hexadecimal 4ee8fe6
20 Vigesimal 15h2i3a
36 Base36 1d9h46

Cryptographic Hash Functions

md5 6e822f02690914b83c89b7e79d34f2f0
sha1 5c30cc29800c2673a7c5aa1d638f035f9499a03c
sha256 f4e1aae6a4b7c1d23ab24fab2f60e716d074cc00fe178166da64afb15adf308e
sha512 ff7557ae823d13120307349ff7495ee8e22d255484acff0567c65e6b0f0440c3971f92e92093d267e0d8dfb00820fd8f1b5cf55822d3eaa35a271a01f058dd56
ripemd-160 c67844b6a96661fb836561f778fb5afaed4ec985

82743270 as geometric shapes

Circle

Radius = n
Diameter 165486540
Circumference 519891298.33199
Area 2.1508753034267E+16

Sphere

Radius = n
Volume 2.3729394129036E+24
Surface area 8.6035012137069E+16
Circumference 519891298.33199

Square

Length = n
Perimeter 330973080
Area 6846448730292900
Diagonal 117016654.6291

Cube

Length = n
Surface area 41078692381757400
Volume 5.6649755583178E+23
Space diagonal 143315547.62439

Equilateral Triangle

Length = n
Perimeter 248229810
Area 2.9645992630707E+15
Altitude 71657773.812195

Triangular Pyramid

Length = n
Surface area 2.9645992630707E+15
Volume 6.6762377209043E+22
Height 39005551.543033