87466897 (number)

87466897 is an odd 8-digits composite number following 87466896 and preceding 87466898. In scientific notation, it is written as 8.7466897 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 74537232 positive integers (up to 87466897) that are relatively prime to 87466897.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred sixty-six thousand eight hundred ninety-seven

Notation

Scientific notation 8.7466897 × 10^7
Engineering notation 8.7466897 × 10^6

Prime Factorization of 87466897

Prime Factorization 7 × 173 × 72227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87466897
Product of the distinct prime numbers

The prime factorization of 87466897 is 7 × 173 × 72227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87466897)

Multiplication

n×y
n×2 174933794
n×3 262400691
n×4 349867588
n×5 437334485

Division

n÷y
n÷2 43733448.5
n÷3 29155632.333333
n÷3 21866724.25
n÷5 17493379.4

Exponentiation

ny
n2 7650458070808609
n3 6.6916182808224E+23
n4 5.8529508693201E+31
n5 5.1193945083288E+39

Nth Root

y√n
2√n 9352.3738697723
3√n 443.89600850271
4√n 96.707672238413
5√n 38.758659118156

Divisors of 87466897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87466896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87466897 can be divided by 8 positive divisors. The sum of these divisors (counting 87466897) is 1, the average is 0.125.

Base conversion 87466897

Base System Value
2 Binary 101001101101010001110010001
3 Ternary 20002120210000201
4 Quaternary 11031222032101
5 Quinary 134342420042
6 Senary 12402415201
8 Octal 515521621
10 Decimal 87466897
12 Duodecimal 25361501
16 Hexadecimal 536a391
20 Vigesimal 176d74h
36 Base36 1g2pw1

Cryptographic Hash Functions

md5 a55cb1f7315cdba513584c1657d453d0
sha1 cba0a4a8dd311e95b8884e2018c49adfb48efdc0
sha256 cee9c0c97ac136011d59e9ebc98645d43bb3d9465f838f8b3691748df9dbb263
sha512 5227180f05342cec372437c11653d7e38bc4a1279d09e48384e89cf6a33da7200cb5d03838ef3a1d6a7d3fa939bcefb80de8f7a358c501253f797949ade65150
ripemd-160 8988415ad5a53ee2a8ca5a4bab74cb278c68b542

87466897 as geometric shapes

Circle

Radius = n
Diameter 174933794
Circumference 549570722.09499
Area 2.4034622871849E+16

Sphere

Radius = n
Volume 2.8029785108878E+24
Surface area 9.6138491487396E+16
Circumference 549570722.09499

Square

Length = n
Perimeter 349867588
Area 7650458070808609
Diagonal 123696871.99609

Cube

Length = n
Surface area 45902748424851654
Volume 6.6916182808224E+23
Space diagonal 151497109.58439

Equilateral Triangle

Length = n
Perimeter 262400691
Area 3.312745519954E+15
Altitude 75748554.792197

Triangular Pyramid

Length = n
Surface area 3.312745519954E+15
Volume 7.8861477724689E+22
Height 41232290.665364