86666904 (number)

86666904 is an even 8-digits composite number following 86666903 and preceding 86666905. In scientific notation, it is written as 8.6666904 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 27368064 positive integers (up to 86666904) that are relatively prime to 86666904.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred sixty-six thousand nine hundred four

Notation

Scientific notation 8.6666904 × 10^7
Engineering notation 8.6666904 × 10^6

Prime Factorization of 86666904

Prime Factorization 2 × 2 × 2 × 3 × 3 × 19 × 63353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7222242
Product of the distinct prime numbers

The prime factorization of 86666904 is 2 × 2 × 2 × 3 × 3 × 19 × 63353. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86666904)

Multiplication

n×y
n×2 173333808
n×3 260000712
n×4 346667616
n×5 433334520

Division

n÷y
n÷2 43333452
n÷3 28888968
n÷3 21666726
n÷5 17333380.8

Exponentiation

ny
n2 7511152248945216
n3 6.5096831088872E+23
n4 5.6417408106835E+31
n5 4.8895220923239E+39

Nth Root

y√n
2√n 9309.5061093487
3√n 442.53853537811
4√n 96.485781902561
5√n 38.687499122145

Divisors of 86666904

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86666903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86666904 can be divided by 48 positive divisors. The sum of these divisors (counting 86666904) is 1, the average is 0.020833333333333.

Base conversion 86666904

Base System Value
2 Binary 101001010100110111010011000
3 Ternary 20001002010122100
4 Quaternary 11022212322120
5 Quinary 134141320104
6 Senary 12333323400
8 Octal 512467230
10 Decimal 86666904
12 Duodecimal 25036560
16 Hexadecimal 52a6e98
20 Vigesimal 171d754
36 Base36 1flkm0

Cryptographic Hash Functions

md5 df8f213ed588de2694e3462f1ecd5750
sha1 fded60ec33ade316b864c51dd27c1137a436c5d3
sha256 692d3a92d949b84299b94ed15becf616f53167d9aaa4be8e180b6bb786442ef6
sha512 8246cb4f77b8ac2ef6c4aca0d26cd7af66e591c4e5305f747511aa3ca13d0477e7ea040be34139ce13f2faebb4c877091ca6a9fb4a4f9737f14017470269fdbe
ripemd-160 020820af55a405fddb949434f0b9cc3593e56261

86666904 as geometric shapes

Circle

Radius = n
Diameter 173333808
Circumference 544544217.83154
Area 2.3596980725281E+16

Sphere

Radius = n
Volume 2.726769684277E+24
Surface area 9.4387922901123E+16
Circumference 544544217.83154

Square

Length = n
Perimeter 346667616
Area 7511152248945216
Diagonal 122565511.04569

Cube

Length = n
Surface area 45066913493671296
Volume 6.5096831088872E+23
Space diagonal 150111481.06269

Equilateral Triangle

Length = n
Perimeter 260000712
Area 3.2524243296396E+15
Altitude 75055740.531347

Triangular Pyramid

Length = n
Surface area 3.2524243296396E+15
Volume 7.6717351161161E+22
Height 40855170.348562