87086725 (number)

87086725 is an odd 8-digits composite number following 87086724 and preceding 87086726. In scientific notation, it is written as 8.7086725 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 14 positive divisors. There are 63333600 positive integers (up to 87086725) that are relatively prime to 87086725.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-six thousand seven hundred twenty-five

Notation

Scientific notation 8.7086725 × 10^7
Engineering notation 8.7086725 × 10^6

Prime Factorization of 87086725

Prime Factorization 11 × 55 × 5 × 28789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87086725
Product of the distinct prime numbers

The prime factorization of 87086725 is 11 × 55 × 5 × 28789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 48, 64, 639, 800, 7024, 422, 52330, 50673, 39223, 151371, 9569825, 43350, 328269, 83433430, 283186792, 275136307, 7494482603, 6717422011

Basic calculations (n = 87086725)

Multiplication

n×y
n×2 174173450
n×3 261260175
n×4 348346900
n×5 435433625

Division

n÷y
n÷2 43543362.5
n÷3 29028908.333333
n÷3 21771681.25
n÷5 17417345

Exponentiation

ny
n2 7584097671225625
n3 6.6047422826717E+23
n4 5.751853748669E+31
n5 5.0091010565056E+39

Nth Root

y√n
2√n 9332.0268430818
3√n 443.25194798789
4√n 96.602416341838
5√n 38.724907739118

Divisors of 87086725

1, 5, 11, 55, 275, 605, 3025, 28789, 143945, 316679, 1583395, 7916975, 17417345, 87086725

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87086724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87086725 can be divided by 14 positive divisors. The sum of these divisors (counting 87086725) is 1, the average is 0.071428571428571.

Base conversion 87086725

Base System Value
2 Binary 101001100001101011010000101
3 Ternary 20001212110112021
4 Quaternary 11030031122011
5 Quinary 134243233400
6 Senary 12350323141
8 Octal 514153205
10 Decimal 87086725
12 Duodecimal 251b94b1
16 Hexadecimal 530d685
20 Vigesimal 1745gg5
36 Base36 1fukjp

Cryptographic Hash Functions

md5 3c8c95c6f8280ac3d1a27d6569683f7e
sha1 f9b93bfae56dcbd89e5bee0ddf222a6ca3a63278
sha256 9dc3a85ff0015dd94ef7ce2053892c9178cc1281ff23cbf9d567b371cc5ea57d
sha512 ae0ec65bdbb0682d0875b182cf9fb5ee00c5c4349c37d3b6708964aea8eee25051fec8f5b8c50f7a05505e423f5b3b6babbe93d58af0090f4c4cc56a3e74abe7
ripemd-160 96000a0dee2e16315e8721165e4d5eeb93c96056

87086725 as geometric shapes

Circle

Radius = n
Diameter 174173450
Circumference 547182030.97039
Area 2.382614552803E+16

Sphere

Radius = n
Volume 2.7665879778794E+24
Surface area 9.530458211212E+16
Circumference 547182030.97039

Square

Length = n
Perimeter 348346900
Area 7584097671225625
Diagonal 123159227.59766

Cube

Length = n
Surface area 45504586027353750
Volume 6.6047422826717E+23
Space diagonal 150838632.36478

Equilateral Triangle

Length = n
Perimeter 261260175
Area 3.2840106240319E+15
Altitude 75419316.182389

Triangular Pyramid

Length = n
Surface area 3.2840106240319E+15
Volume 7.7837634267778E+22
Height 41053075.865885