87086461 (number)

87086461 is an odd 8-digits composite number following 87086460 and preceding 87086462. In scientific notation, it is written as 8.7086461 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 63866880 positive integers (up to 87086461) that are relatively prime to 87086461.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-six thousand four hundred sixty-one

Notation

Scientific notation 8.7086461 × 10^7
Engineering notation 8.7086461 × 10^6

Prime Factorization of 87086461

Prime Factorization 7 × 11 × 17 × 66529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87086461
Product of the distinct prime numbers

The prime factorization of 87086461 is 7 × 11 × 17 × 66529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 57, 72, 57, 263, 1125, 4675, 93799, 7372, 257594, 907976, 9170114, 4183074, 30277057, 22640780, 158988268, 934274509, 9322369325, 4155272308

Basic calculations (n = 87086461)

Multiplication

n×y
n×2 174172922
n×3 261259383
n×4 348345844
n×5 435432305

Division

n÷y
n÷2 43543230.5
n÷3 29028820.333333
n÷3 21771615.25
n÷5 17417292.2

Exponentiation

ny
n2 7584051689504521
n3 6.6046822168002E+23
n4 5.7517840029076E+31
n5 5.0090251324964E+39

Nth Root

y√n
2√n 9332.012698234
3√n 443.25150008712
4√n 96.602343130143
5√n 38.724884260481

Divisors of 87086461

1, 7, 11, 17, 77, 119, 187, 1309, 66529, 465703, 731819, 1130993, 5122733, 7916951, 12440923, 87086461

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87086460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87086461 can be divided by 16 positive divisors. The sum of these divisors (counting 87086461) is 1, the average is 0.0625.

Base conversion 87086461

Base System Value
2 Binary 101001100001101010101111101
3 Ternary 20001212110011111
4 Quaternary 11030031111331
5 Quinary 134243231321
6 Senary 12350322021
8 Octal 514152575
10 Decimal 87086461
12 Duodecimal 251b9311
16 Hexadecimal 530d57d
20 Vigesimal 1745g31
36 Base36 1fukcd

Cryptographic Hash Functions

md5 8415baa6172e2fe8c06ad47e17fe4c25
sha1 0532813de6492428442de844401589055a34d0e1
sha256 f304e36c607d512334c78d05ff733381c1fa31cfa683621d6c52f92831a44a73
sha512 8efb2bbe9a97ffe026558b950afd841b06224ca4d6e338b4cfa7ee486adaa3b298176997c4d87d4a8a9a9b5e4f0c3d4859cbdc131d784a96889160a896aedfa7
ripemd-160 0023a98fd5050dda1e6013d4bdd21ddf875ee9aa

87086461 as geometric shapes

Circle

Radius = n
Diameter 174172922
Circumference 547180372.20947
Area 2.3826001072193E+16

Sphere

Radius = n
Volume 2.766562817546E+24
Surface area 9.5304004288771E+16
Circumference 547180372.20947

Square

Length = n
Perimeter 348345844
Area 7584051689504521
Diagonal 123158854.24528

Cube

Length = n
Surface area 45504310137027126
Volume 6.6046822168002E+23
Space diagonal 150838175.10337

Equilateral Triangle

Length = n
Perimeter 261259383
Area 3.2839907133626E+15
Altitude 75419087.551683

Triangular Pyramid

Length = n
Surface area 3.2839907133626E+15
Volume 7.7836926384694E+22
Height 41052951.415092