86875481 (number)

86875481 is an odd 8-digits composite number following 86875480 and preceding 86875482. In scientific notation, it is written as 8.6875481 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 66897600 positive integers (up to 86875481) that are relatively prime to 86875481.

Interesting facts

Basic properties

Name

Name eighty-six million eight hundred seventy-five thousand four hundred eighty-one

Notation

Scientific notation 8.6875481 × 10^7
Engineering notation 8.6875481 × 10^6

Prime Factorization of 86875481

Prime Factorization 11 × 7 × 7 × 89 × 1811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12410783
Product of the distinct prime numbers

The prime factorization of 86875481 is 11 × 7 × 7 × 89 × 1811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 5, 21, 417, 289, 2217, 2860, 26519, 31799, 97172, 399120, 2202655, 851572, 19450476, 67567582, 486043491, 167130711, 1572300934, 5270282758

Basic calculations (n = 86875481)

Multiplication

n×y
n×2 173750962
n×3 260626443
n×4 347501924
n×5 434377405

Division

n÷y
n÷2 43437740.5
n÷3 28958493.666667
n÷3 21718870.25
n÷5 17375096.2

Exponentiation

ny
n2 7547349198981361
n3 6.5567959193647E+23
n4 5.6962479931365E+31
n5 4.9486428429901E+39

Nth Root

y√n
2√n 9320.7017439676
3√n 442.89326291289
4√n 96.543781487818
5√n 38.706102684319

Divisors of 86875481

1, 7, 11, 49, 77, 89, 539, 623, 979, 1811, 4361, 6853, 12677, 19921, 47971, 88739, 139447, 161179, 976129, 1128253, 1772969, 7897771, 12410783, 86875481

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86875480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86875481 can be divided by 24 positive divisors. The sum of these divisors (counting 86875481) is 1, the average is 0.041666666666667.

Base conversion 86875481

Base System Value
2 Binary 101001011011001110101011001
3 Ternary 20001110201202102
4 Quaternary 11023121311121
5 Quinary 134220003411
6 Senary 12342013145
8 Octal 513316531
10 Decimal 86875481
12 Duodecimal 251171b5
16 Hexadecimal 52d9d59
20 Vigesimal 172j8e1
36 Base36 1fq1jt

Cryptographic Hash Functions

md5 ca327222bc5ac940d3b59598e5451f51
sha1 06ec592e26ba793433e48e82e1ad500067a23298
sha256 59c5d2ae87df70230187e86c8c3b5ddbdc67e0cee522d431c646ec914233872a
sha512 04a128e67deea49cba351148738c0282c5e3d387ba6f7e96e3539dd8f1ae176261caa454300db1705de6d02bdc1417019cf090ed15d63e4e28e061ddbc38a2cf
ripemd-160 76ad4820bd9f1a25e6461d9ee15c01874f67e61e

86875481 as geometric shapes

Circle

Radius = n
Diameter 173750962
Circumference 545854745.77336
Area 2.3710696797597E+16

Sphere

Radius = n
Volume 2.7465042521818E+24
Surface area 9.4842787190387E+16
Circumference 545854745.77336

Square

Length = n
Perimeter 347501924
Area 7547349198981361
Diagonal 122860483.46789

Cube

Length = n
Surface area 45284095193888166
Volume 6.5567959193647E+23
Space diagonal 150472747.02398

Equilateral Triangle

Length = n
Perimeter 260626443
Area 3.268098068775E+15
Altitude 75236373.511992

Triangular Pyramid

Length = n
Surface area 3.268098068775E+15
Volume 7.7272580957318E+22
Height 40953494.489295