86487816 (number)

86487816 is an even 8-digits composite number following 86487815 and preceding 86487817. In scientific notation, it is written as 8.6487816 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 28829264 positive integers (up to 86487816) that are relatively prime to 86487816.

Interesting facts

Basic properties

Name

Name eighty-six million four hundred eighty-seven thousand eight hundred sixteen

Notation

Scientific notation 8.6487816 × 10^7
Engineering notation 8.6487816 × 10^6

Prime Factorization of 86487816

Prime Factorization 2 × 2 × 2 × 3 × 3603659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21621954
Product of the distinct prime numbers

The prime factorization of 86487816 is 2 × 2 × 2 × 3 × 3603659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 89, 20, 992, 191, 8627, 177, 97449, 93037, 657404, 477090, 8979523, 6187350, 43110201, 38767140, 10142100, 498688013, 5614924844, 6878400067

Basic calculations (n = 86487816)

Multiplication

n×y
n×2 172975632
n×3 259463448
n×4 345951264
n×5 432439080

Division

n÷y
n÷2 43243908
n÷3 28829272
n÷3 21621954
n÷5 17297563.2

Exponentiation

ny
n2 7480142316449856
n3 6.4694117231893E+23
n4 5.5952529074344E+31
n5 4.8392120393165E+39

Nth Root

y√n
2√n 9299.8825799039
3√n 442.23350546907
4√n 96.43589881317
5√n 38.671497164278

Divisors of 86487816

1, 2, 3, 4, 6, 8, 12, 24, 3603659, 7207318, 10810977, 14414636, 21621954, 28829272, 43243908, 86487816

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 -86487815
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 86487816 can be divided by 16 positive divisors. The sum of these divisors (counting 86487816) is 1, the average is 0.0625.

Base conversion 86487816

Base System Value
2 Binary 101001001111011001100001000
3 Ternary 20000202000222110
4 Quaternary 11021323030020
5 Quinary 134120102231
6 Senary 12325422320
8 Octal 511731410
10 Decimal 86487816
12 Duodecimal 24b6a9a0
16 Hexadecimal 527b308
20 Vigesimal 170ajag
36 Base36 1fhqfc

Cryptographic Hash Functions

md5 44f164242aa366cadeb65ce2ffd0ae27
sha1 d885e8e2eb933c0c2a264973614a183f9d84e275
sha256 617c3a2016ac43d1d367c2b1ae4a1f05a765010534662d36b7c4ab482b75d834
sha512 1cf6dc88f7b67e4038cedbc5db88eff7fe5021ea049b23f62500b3fbbfb37415d90da4fd59f5f58650a8b85e1f8d46b96f3436fabd829eb3661e423529281da3
ripemd-160 1f05b91f31b2ec4fa62a07bfb9ee39ebf78e1f79

86487816 as geometric shapes

Circle

Radius = n
Diameter 172975632
Circumference 543418974.74125
Area 2.3499560149165E+16

Sphere

Radius = n
Volume 2.7099008456826E+24
Surface area 9.399824059666E+16
Circumference 543418974.74125

Square

Length = n
Perimeter 345951264
Area 7480142316449856
Diagonal 122312242.36723

Cube

Length = n
Surface area 44880853898699136
Volume 6.4694117231893E+23
Space diagonal 149801291.54767

Equilateral Triangle

Length = n
Perimeter 259463448
Area 3.2389966349843E+15
Altitude 74900645.773834

Triangular Pyramid

Length = n
Surface area 3.2389966349843E+15
Volume 7.6242748329248E+22
Height 40770747.455743