87082743 (number)

87082743 is an odd 8-digits composite number following 87082742 and preceding 87082744. In scientific notation, it is written as 8.7082743 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 52584000 positive integers (up to 87082743) that are relatively prime to 87082743.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7082743 × 10^7
Engineering notation 8.7082743 × 10^6

Prime Factorization of 87082743

Prime Factorization 3 × 11 × 281 × 9391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87082743
Product of the distinct prime numbers

The prime factorization of 87082743 is 3 × 11 × 281 × 9391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 43, 49, 314, 795, 7322, 3678, 77613, 40904, 396093, 943055, 9499949, 6030003, 8835929, 66176396, 605547312, 559261860, 1675604953, 6671749553

Basic calculations (n = 87082743)

Multiplication

n×y
n×2 174165486
n×3 261248229
n×4 348330972
n×5 435413715

Division

n÷y
n÷2 43541371.5
n÷3 29027581
n÷3 21770685.75
n÷5 17416548.6

Exponentiation

ny
n2 7583404128404049
n3 6.6038363277895E+23
n4 5.7508018174696E+31
n5 5.0079559671463E+39

Nth Root

y√n
2√n 9331.8134893492
3√n 443.24519205519
4√n 96.601312047763
5√n 38.724553596961

Divisors of 87082743

1, 3, 11, 33, 281, 843, 3091, 9273, 9391, 28173, 103301, 309903, 2638871, 7916613, 29027581, 87082743

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 -87082742
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 87082743 can be divided by 16 positive divisors. The sum of these divisors (counting 87082743) is 1, the average is 0.0625.

Base conversion 87082743

Base System Value
2 Binary 101001100001100011011110111
3 Ternary 20001212021001210
4 Quaternary 11030030123313
5 Quinary 134243121433
6 Senary 12350252503
8 Octal 514143367
10 Decimal 87082743
12 Duodecimal 251b7133
16 Hexadecimal 530c6f7
20 Vigesimal 17456h3
36 Base36 1fuhh3

Cryptographic Hash Functions

md5 8b2e78337152cac5408190de8a28da0f
sha1 ec7e0deac2deb2edbd308f90b35326157494b730
sha256 ddcf7e50c6b67bafad596d6104aa04246aabd95c1fee873944c750bc5fd9bcfe
sha512 9068dfaf7264578f5e9b73f5c88ec52d5007f6facad3e76a94dd11ba485f56143183e62dd966a04e68d7798c62f460556422f966ac3fadc33116f0fa121111fc
ripemd-160 b809b4514e17f12c19403ccca96e6194a3bc2b1d

87082743 as geometric shapes

Circle

Radius = n
Diameter 174165486
Circumference 547157011.3265
Area 2.3823966698997E+16

Sphere

Radius = n
Volume 2.7662084923857E+24
Surface area 9.5295866795987E+16
Circumference 547157011.3265

Square

Length = n
Perimeter 348330972
Area 7583404128404049
Diagonal 123153596.19925

Cube

Length = n
Surface area 45500424770424294
Volume 6.6038363277895E+23
Space diagonal 150831735.33846

Equilateral Triangle

Length = n
Perimeter 261248229
Area 3.2837103111808E+15
Altitude 75415867.669231

Triangular Pyramid

Length = n
Surface area 3.2837103111808E+15
Volume 7.78269574871E+22
Height 41051198.733084