87081152 (number)

87081152 is an even 8-digits composite number following 87081151 and preceding 87081153. In scientific notation, it is written as 8.7081152 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 28 positive divisors. There are 43464960 positive integers (up to 87081152) that are relatively prime to 87081152.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-one thousand one hundred fifty-two

Notation

Scientific notation 8.7081152 × 10^7
Engineering notation 8.7081152 × 10^6

Prime Factorization of 87081152

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 991 × 1373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2721286
Product of the distinct prime numbers

The prime factorization of 87081152 is 2 × 2 × 2 × 2 × 2 × 2 × 991 × 1373. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 7, 12, 20, 33, 53, 8802, 2710, 85001, 57013, 718802, 743835, 8166844, 5430349, 86129932, 72613369, 316156930, 967069237, 8164237467, 8319287369

Basic calculations (n = 87081152)

Multiplication

n×y
n×2 174162304
n×3 261243456
n×4 348324608
n×5 435405760

Division

n÷y
n÷2 43540576
n÷3 29027050.666667
n÷3 21770288
n÷5 17416230.4

Exponentiation

ny
n2 7583127033647104
n3 6.6034743785233E+23
n4 5.750381560843E+31
n5 5.0074985075776E+39

Nth Root

y√n
2√n 9331.7282429355
3√n 443.24249267844
4√n 96.600870818722
5√n 38.724412096561

Divisors of 87081152

1, 2, 4, 8, 16, 32, 64, 991, 1373, 1982, 2746, 3964, 5492, 7928, 10984, 15856, 21968, 31712, 43936, 63424, 87872, 1360643, 2721286, 5442572, 10885144, 21770288, 43540576, 87081152

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87081151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87081152 can be divided by 28 positive divisors. The sum of these divisors (counting 87081152) is 1, the average is 0.035714285714286.

Base conversion 87081152

Base System Value
2 Binary 101001100001100000011000000
3 Ternary 20001212011212212
4 Quaternary 11030030003000
5 Quinary 134243044102
6 Senary 12350241252
8 Octal 514140300
10 Decimal 87081152
12 Duodecimal 251b6228
16 Hexadecimal 530c0c0
20 Vigesimal 17452hc
36 Base36 1fug8w

Cryptographic Hash Functions

md5 c5100fd18e828a4a355d5bbe81da996e
sha1 a3ded3362dd92e5fb3afbd95f9cf4a6f1ce126df
sha256 8f562f4369511ab652c401d075283b39ded961db7b530f80eb99d07ec874972b
sha512 2c358d9766b67eca06c26fe9a107d8e97cc0414da8b650da7eeb343f27ff2e72ce2598b9fff56d43188fc810cc94ea92747cdb536eef78120860821ed93ad90e
ripemd-160 b6ed1a646b987bed1fa9e9b31add2e014bc6f779

87081152 as geometric shapes

Circle

Radius = n
Diameter 174162304
Circumference 547147014.77867
Area 2.3823096180144E+16

Sphere

Radius = n
Volume 2.7660568794316E+24
Surface area 9.5292384720576E+16
Circumference 547147014.77867

Square

Length = n
Perimeter 348324608
Area 7583127033647104
Diagonal 123151346.18547

Cube

Length = n
Surface area 45498762201882624
Volume 6.6034743785233E+23
Space diagonal 150828979.64563

Equilateral Triangle

Length = n
Perimeter 261243456
Area 3.2835903256315E+15
Altitude 75414489.822814

Triangular Pyramid

Length = n
Surface area 3.2835903256315E+15
Volume 7.7822691874091E+22
Height 41050448.728491