87082992 (number)

87082992 is an even 8-digits composite number following 87082991 and preceding 87082993. In scientific notation, it is written as 8.7082992 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 40 positive divisors. There are 29027520 positive integers (up to 87082992) that are relatively prime to 87082992.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand nine hundred ninety-two

Notation

Scientific notation 8.7082992 × 10^7
Engineering notation 8.7082992 × 10^6

Prime Factorization of 87082992

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 3 × 201581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1209486
Product of the distinct prime numbers

The prime factorization of 87082992 is 2 × 2 × 2 × 2 × 3 × 3 × 3 × 201581. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 1, 35, 82, 894, 699, 5588, 4431, 91779, 35758, 201897, 907036, 420297, 5633967, 68564826, 86187720, 583507811, 731004298, 4711996270, 2962862417

Basic calculations (n = 87082992)

Multiplication

n×y
n×2 174165984
n×3 261248976
n×4 348331968
n×5 435414960

Division

n÷y
n÷2 43541496
n÷3 29027664
n÷3 21770748
n÷5 17416598.4

Exponentiation

ny
n2 7583447495672064
n3 6.6038929759803E+23
n4 5.7508675919615E+31
n5 5.0080275650384E+39

Nth Root

y√n
2√n 9331.8268307979
3√n 443.2456145191
4√n 96.601381101918
5√n 38.724575742343

Divisors of 87082992

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 201581, 403162, 604743, 806324, 1209486, 1612648, 1814229, 2418972, 3225296, 3628458, 4837944, 5442687, 7256916, 9675888, 10885374, 14513832, 21770748, 29027664, 43541496, 87082992

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87082991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87082992 can be divided by 40 positive divisors. The sum of these divisors (counting 87082992) is 1, the average is 0.025.

Base conversion 87082992

Base System Value
2 Binary 101001100001100011111110000
3 Ternary 20001212021102000
4 Quaternary 11030030133300
5 Quinary 134243123432
6 Senary 12350254000
8 Octal 514143760
10 Decimal 87082992
12 Duodecimal 251b7300
16 Hexadecimal 530c7f0
20 Vigesimal 174579c
36 Base36 1fuho0

Cryptographic Hash Functions

md5 fa978814e1c3a2a4f36907760ab44fc3
sha1 28b013cb683ec9e4b5a2bea257587b7f2df42a69
sha256 0331ab1f7b1118bfb63755bea8aceb4e58622c346c75304281b0c6a2d26caee7
sha512 e15fac45ca2c5c5db3c69791476ec51b580d4d60899498ba10a29327bb03d9f1f0472faa1424fab6ef0b48604c3c85020a4d2422228d1143c107999bdf5e0860
ripemd-160 3b58908f23dc41b6c0a08dcce1b12ba5f7144279

87082992 as geometric shapes

Circle

Radius = n
Diameter 174165984
Circumference 547158575.83964
Area 2.3824102941287E+16

Sphere

Radius = n
Volume 2.7662322211244E+24
Surface area 9.5296411765149E+16
Circumference 547158575.83964

Square

Length = n
Perimeter 348331968
Area 7583447495672064
Diagonal 123153948.33843

Cube

Length = n
Surface area 45500684974032384
Volume 6.6038929759803E+23
Space diagonal 150832166.61911

Equilateral Triangle

Length = n
Perimeter 261248976
Area 3.2837290897587E+15
Altitude 75416083.309557

Triangular Pyramid

Length = n
Surface area 3.2837290897587E+15
Volume 7.7827625092431E+22
Height 41051316.112809