87082544 (number)

87082544 is an even 8-digits composite number following 87082543 and preceding 87082545. In scientific notation, it is written as 8.7082544 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 43541264 positive integers (up to 87082544) that are relatively prime to 87082544.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand five hundred forty-four

Notation

Scientific notation 8.7082544 × 10^7
Engineering notation 8.7082544 × 10^6

Prime Factorization of 87082544

Prime Factorization 2 × 2 × 2 × 2 × 5442659

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10885318
Product of the distinct prime numbers

The prime factorization of 87082544 is 2 × 2 × 2 × 2 × 5442659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 40, 62, 71, 840, 5611, 6816, 59795, 99384, 861048, 100736, 6855924, 7432612, 64931470, 24796438, 358189635, 784445253, 6786358929, 4432556176

Basic calculations (n = 87082544)

Multiplication

n×y
n×2 174165088
n×3 261247632
n×4 348330176
n×5 435412720

Division

n÷y
n÷2 43541272
n÷3 29027514.666667
n÷3 21770636
n÷5 17416508.8

Exponentiation

ny
n2 7583369469511936
n3 6.6037910549703E+23
n4 5.7507492511126E+31
n5 5.0078987469298E+39

Nth Root

y√n
2√n 9331.8028268926
3√n 443.24485442281
4√n 96.601256859797
5√n 38.724535898407

Divisors of 87082544

1, 2, 4, 8, 16, 5442659, 10885318, 21770636, 43541272, 87082544

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87082543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87082544 can be divided by 10 positive divisors. The sum of these divisors (counting 87082544) is 1, the average is 0.1.

Base conversion 87082544

Base System Value
2 Binary 101001100001100011000110000
3 Ternary 20001212020210102
4 Quaternary 11030030120300
5 Quinary 134243120134
6 Senary 12350251532
8 Octal 514143060
10 Decimal 87082544
12 Duodecimal 251b6ba8
16 Hexadecimal 530c630
20 Vigesimal 1745674
36 Base36 1fuhbk

Cryptographic Hash Functions

md5 449349a2f434051e45745ed5a1718be2
sha1 136330340cc4e5565f90764261f5915a614310ff
sha256 827fb44deadd67f6050f6a34d4c6bf5f0b35a63438c416b4cbb4ecbf4241bb27
sha512 98ece1548333bec32ee6b4588d89d9cb0db6955494650f83e6b7fffe0529ade6fff9920c7ebd1f1af3fdd47c4455d71b916853ea32f4e8ffcdd543c66460f270
ripemd-160 dabfa0787051046f47a6f0364ebfff5b991098ed

87082544 as geometric shapes

Circle

Radius = n
Diameter 174165088
Circumference 547155760.97262
Area 2.3823857814876E+16

Sphere

Radius = n
Volume 2.7661895285516E+24
Surface area 9.5295431259503E+16
Circumference 547155760.97262

Square

Length = n
Perimeter 348330176
Area 7583369469511936
Diagonal 123153314.77075

Cube

Length = n
Surface area 45500216817071616
Volume 6.6037910549703E+23
Space diagonal 150831390.66035

Equilateral Triangle

Length = n
Perimeter 261247632
Area 3.2836953034403E+15
Altitude 75415695.330176

Triangular Pyramid

Length = n
Surface area 3.2836953034403E+15
Volume 7.7826423941809E+22
Height 41051104.923584