87285514 (number)

87285514 is an even 8-digits composite number following 87285513 and preceding 87285515. In scientific notation, it is written as 8.7285514 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 41075264 positive integers (up to 87285514) that are relatively prime to 87285514.

Interesting facts

Basic properties

Name

Name eighty-seven million two hundred eighty-five thousand five hundred fourteen

Notation

Scientific notation 8.7285514 × 10^7
Engineering notation 8.7285514 × 10^6

Prime Factorization of 87285514

Prime Factorization 2 × 17 × 17 × 151013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5134442
Product of the distinct prime numbers

The prime factorization of 87285514 is 2 × 17 × 17 × 151013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 8, 21, 581, 280, 6416, 5004, 30939, 47029, 899159, 665092, 8278155, 3435204, 16803115, 34757733, 574120830, 652214507, 4339422677, 4431935781

Basic calculations (n = 87285514)

Multiplication

n×y
n×2 174571028
n×3 261856542
n×4 349142056
n×5 436427570

Division

n÷y
n÷2 43642757
n÷3 29095171.333333
n÷3 21821378.5
n÷5 17457102.8

Exponentiation

ny
n2 7618760954244196
n3 6.6500746593434E+23
n4 5.8045518477916E+31
n5 5.0665329157414E+39

Nth Root

y√n
2√n 9342.6716735632
3√n 443.58895553999
4√n 96.657496727172
5√n 38.742570744506

Divisors of 87285514

1, 2, 17, 34, 289, 578, 151013, 302026, 2567221, 5134442, 43642757, 87285514

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87285513
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87285514 can be divided by 12 positive divisors. The sum of these divisors (counting 87285514) is 1, the average is 0.083333333333333.

Base conversion 87285514

Base System Value
2 Binary 101001100111101111100001010
3 Ternary 20002020120012211
4 Quaternary 11030331330022
5 Quinary 134321114024
6 Senary 12354455334
8 Octal 514757412
10 Decimal 87285514
12 Duodecimal 2529454a
16 Hexadecimal 533df0a
20 Vigesimal 175adfe
36 Base36 1fytxm

Cryptographic Hash Functions

md5 7f207f2aedd1d70881249d091bb5ab60
sha1 34842eed177d73f537cf89021d1254232abbc47c
sha256 51a6621c0fa02d0168ee138e6e14d20dd89c14d17ea121fae7f816b4d781fbd6
sha512 1931e2140d7019e44547db86d8deb90f28b49831b8b426e90ebb935b3508f7e38f1432a50562ca5d26596e8a1f8fe2de8346cd0187ae8be13bd14ecd417bcad5
ripemd-160 e4454f46c4f9c7290f0d9bc6e532d044a3b3e487

87285514 as geometric shapes

Circle

Radius = n
Diameter 174571028
Circumference 548431059.09442
Area 2.393504344331E+16

Sphere

Radius = n
Volume 2.7855767594156E+24
Surface area 9.5740173773241E+16
Circumference 548431059.09442

Square

Length = n
Perimeter 349142056
Area 7618760954244196
Diagonal 123440357.69751

Cube

Length = n
Surface area 45712565725465176
Volume 6.6500746593434E+23
Space diagonal 151182945.01276

Equilateral Triangle

Length = n
Perimeter 261856542
Area 3.2990202658682E+15
Altitude 75591472.506382

Triangular Pyramid

Length = n
Surface area 3.2990202658682E+15
Volume 7.8371881450308E+22
Height 41146785.899169